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Normalize tests: s/generating subplan [0-9]+\_/generating subplan XXX\_/g

pull/3336/head
Jelte Fennema 2020-01-03 12:20:52 +01:00
parent 58723dd8b0
commit 21dbd4e55d
43 changed files with 839 additions and 839 deletions
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2
src/test/regress/bin/normalize.sed
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@ -82,6 +82,6 @@ s/(ERROR.*)pgsql_job_cache\/([0-9]+_[0-9]+_[0-9]+)\/(.*).data/\1pgsql_job_cache\
# Plan numbers are not very stable, so we normalize those # Plan numbers are not very stable, so we normalize those
# subplan numbers are quite stable so we keep those # subplan numbers are quite stable so we keep those
s/DEBUG: Plan [0-9]+/DEBUG: Plan XXX/g s/DEBUG: Plan [0-9]+/DEBUG: Plan XXX/g
#s/generating subplan [0-9]+\_/generating subplan XXX\_/g s/generating subplan [0-9]+\_/generating subplan XXX\_/g
#s/read_intermediate_result\('[0-9]+_/read_intermediate_result('XXX_/g #s/read_intermediate_result\('[0-9]+_/read_intermediate_result('XXX_/g
#s/Subplan [0-9]+\_/Subplan XXX\_/g #s/Subplan [0-9]+\_/Subplan XXX\_/g

20
src/test/regress/expected/dml_recursive.out
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@ -52,7 +52,7 @@ WHERE
foo.avg_tenant_id::int::text = reference_table.id foo.avg_tenant_id::int::text = reference_table.id
RETURNING RETURNING
reference_table.name; reference_table.name;
DEBUG: generating subplan 4_1 for subquery SELECT avg((tenant_id)::integer) AS avg_tenant_id FROM recursive_dml_queries.second_distributed_table DEBUG: generating subplan XXX_1 for subquery SELECT avg((tenant_id)::integer) AS avg_tenant_id FROM recursive_dml_queries.second_distributed_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.reference_table SET name = ('new_'::text OPERATOR(pg_catalog.||) reference_table.name) FROM (SELECT intermediate_result.avg_tenant_id FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(avg_tenant_id numeric)) foo WHERE (((foo.avg_tenant_id)::integer)::text OPERATOR(pg_catalog.=) reference_table.id) RETURNING reference_table.name DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.reference_table SET name = ('new_'::text OPERATOR(pg_catalog.||) reference_table.name) FROM (SELECT intermediate_result.avg_tenant_id FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(avg_tenant_id numeric)) foo WHERE (((foo.avg_tenant_id)::integer)::text OPERATOR(pg_catalog.=) reference_table.id) RETURNING reference_table.name
name name
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -85,7 +85,7 @@ WHERE
AND second_distributed_table.dept IN (2) AND second_distributed_table.dept IN (2)
RETURNING RETURNING
second_distributed_table.tenant_id, second_distributed_table.dept; second_distributed_table.tenant_id, second_distributed_table.dept;
DEBUG: generating subplan 6_1 for subquery SELECT DISTINCT ON (tenant_id) tenant_id, max(dept) AS max_dept FROM (SELECT second_distributed_table.dept, second_distributed_table.tenant_id FROM recursive_dml_queries.second_distributed_table, recursive_dml_queries.distributed_table WHERE (distributed_table.tenant_id OPERATOR(pg_catalog.=) second_distributed_table.tenant_id)) foo_inner GROUP BY tenant_id ORDER BY tenant_id DESC DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ON (tenant_id) tenant_id, max(dept) AS max_dept FROM (SELECT second_distributed_table.dept, second_distributed_table.tenant_id FROM recursive_dml_queries.second_distributed_table, recursive_dml_queries.distributed_table WHERE (distributed_table.tenant_id OPERATOR(pg_catalog.=) second_distributed_table.tenant_id)) foo_inner GROUP BY tenant_id ORDER BY tenant_id DESC
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.second_distributed_table SET dept = (foo.max_dept OPERATOR(pg_catalog.*) 2) FROM (SELECT intermediate_result.tenant_id, intermediate_result.max_dept FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, max_dept integer)) foo WHERE ((foo.tenant_id OPERATOR(pg_catalog.<>) second_distributed_table.tenant_id) AND (second_distributed_table.dept OPERATOR(pg_catalog.=) 2)) RETURNING second_distributed_table.tenant_id, second_distributed_table.dept DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.second_distributed_table SET dept = (foo.max_dept OPERATOR(pg_catalog.*) 2) FROM (SELECT intermediate_result.tenant_id, intermediate_result.max_dept FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, max_dept integer)) foo WHERE ((foo.tenant_id OPERATOR(pg_catalog.<>) second_distributed_table.tenant_id) AND (second_distributed_table.dept OPERATOR(pg_catalog.=) 2)) RETURNING second_distributed_table.tenant_id, second_distributed_table.dept
tenant_id | dept tenant_id | dept
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -135,8 +135,8 @@ FROM
WHERE WHERE
foo.tenant_id != second_distributed_table.tenant_id foo.tenant_id != second_distributed_table.tenant_id
AND second_distributed_table.dept IN (3); AND second_distributed_table.dept IN (3);
DEBUG: generating subplan 8_1 for subquery SELECT second_distributed_table.tenant_id FROM recursive_dml_queries.second_distributed_table, recursive_dml_queries.distributed_table WHERE ((distributed_table.tenant_id OPERATOR(pg_catalog.=) second_distributed_table.tenant_id) AND (second_distributed_table.dept OPERATOR(pg_catalog.=) ANY (ARRAY[4, 5]))) DEBUG: generating subplan XXX_1 for subquery SELECT second_distributed_table.tenant_id FROM recursive_dml_queries.second_distributed_table, recursive_dml_queries.distributed_table WHERE ((distributed_table.tenant_id OPERATOR(pg_catalog.=) second_distributed_table.tenant_id) AND (second_distributed_table.dept OPERATOR(pg_catalog.=) ANY (ARRAY[4, 5])))
DEBUG: generating subplan 8_2 for subquery SELECT DISTINCT foo_inner_1.tenant_id FROM (SELECT second_distributed_table.dept, second_distributed_table.tenant_id FROM recursive_dml_queries.second_distributed_table, recursive_dml_queries.distributed_table WHERE ((distributed_table.tenant_id OPERATOR(pg_catalog.=) second_distributed_table.tenant_id) AND (second_distributed_table.dept OPERATOR(pg_catalog.=) ANY (ARRAY[3, 4])))) foo_inner_1, (SELECT intermediate_result.tenant_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) foo_inner_2 WHERE (foo_inner_1.tenant_id OPERATOR(pg_catalog.<>) foo_inner_2.tenant_id) DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT foo_inner_1.tenant_id FROM (SELECT second_distributed_table.dept, second_distributed_table.tenant_id FROM recursive_dml_queries.second_distributed_table, recursive_dml_queries.distributed_table WHERE ((distributed_table.tenant_id OPERATOR(pg_catalog.=) second_distributed_table.tenant_id) AND (second_distributed_table.dept OPERATOR(pg_catalog.=) ANY (ARRAY[3, 4])))) foo_inner_1, (SELECT intermediate_result.tenant_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) foo_inner_2 WHERE (foo_inner_1.tenant_id OPERATOR(pg_catalog.<>) foo_inner_2.tenant_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.second_distributed_table SET dept = ((foo.tenant_id)::integer OPERATOR(pg_catalog./) 4) FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) foo WHERE ((foo.tenant_id OPERATOR(pg_catalog.<>) second_distributed_table.tenant_id) AND (second_distributed_table.dept OPERATOR(pg_catalog.=) 3)) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.second_distributed_table SET dept = ((foo.tenant_id)::integer OPERATOR(pg_catalog./) 4) FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) foo WHERE ((foo.tenant_id OPERATOR(pg_catalog.<>) second_distributed_table.tenant_id) AND (second_distributed_table.dept OPERATOR(pg_catalog.=) 3))
-- we currently do not allow local tables in modification queries -- we currently do not allow local tables in modification queries
UPDATE UPDATE
@ -154,7 +154,7 @@ WHERE
foo.avg_tenant_id::int::text = distributed_table.tenant_id foo.avg_tenant_id::int::text = distributed_table.tenant_id
RETURNING RETURNING
distributed_table.*; distributed_table.*;
DEBUG: generating subplan 11_1 for subquery SELECT avg((id)::integer) AS avg_tenant_id FROM recursive_dml_queries.local_table DEBUG: generating subplan XXX_1 for subquery SELECT avg((id)::integer) AS avg_tenant_id FROM recursive_dml_queries.local_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.distributed_table SET dept = (foo.avg_tenant_id)::integer FROM (SELECT intermediate_result.avg_tenant_id FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(avg_tenant_id numeric)) foo WHERE (((foo.avg_tenant_id)::integer)::text OPERATOR(pg_catalog.=) distributed_table.tenant_id) RETURNING distributed_table.tenant_id, distributed_table.dept, distributed_table.info DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.distributed_table SET dept = (foo.avg_tenant_id)::integer FROM (SELECT intermediate_result.avg_tenant_id FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(avg_tenant_id numeric)) foo WHERE (((foo.avg_tenant_id)::integer)::text OPERATOR(pg_catalog.=) distributed_table.tenant_id) RETURNING distributed_table.tenant_id, distributed_table.dept, distributed_table.info
tenant_id | dept | info tenant_id | dept | info
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -177,7 +177,7 @@ WHERE
foo.avg_tenant_id::int::text = distributed_table.tenant_id foo.avg_tenant_id::int::text = distributed_table.tenant_id
RETURNING RETURNING
distributed_table.*; distributed_table.*;
DEBUG: generating subplan 12_1 for subquery SELECT avg((tenant_id)::integer) AS avg_tenant_id FROM (SELECT distributed_table.tenant_id, reference_table.name FROM recursive_dml_queries.distributed_table, recursive_dml_queries.reference_table WHERE ((distributed_table.dept)::text OPERATOR(pg_catalog.=) reference_table.id) ORDER BY reference_table.name DESC, distributed_table.tenant_id DESC) tenant_ids DEBUG: generating subplan XXX_1 for subquery SELECT avg((tenant_id)::integer) AS avg_tenant_id FROM (SELECT distributed_table.tenant_id, reference_table.name FROM recursive_dml_queries.distributed_table, recursive_dml_queries.reference_table WHERE ((distributed_table.dept)::text OPERATOR(pg_catalog.=) reference_table.id) ORDER BY reference_table.name DESC, distributed_table.tenant_id DESC) tenant_ids
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.distributed_table SET dept = (foo.avg_tenant_id)::integer FROM (SELECT intermediate_result.avg_tenant_id FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(avg_tenant_id numeric)) foo WHERE (((foo.avg_tenant_id)::integer)::text OPERATOR(pg_catalog.=) distributed_table.tenant_id) RETURNING distributed_table.tenant_id, distributed_table.dept, distributed_table.info DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.distributed_table SET dept = (foo.avg_tenant_id)::integer FROM (SELECT intermediate_result.avg_tenant_id FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(avg_tenant_id numeric)) foo WHERE (((foo.avg_tenant_id)::integer)::text OPERATOR(pg_catalog.=) distributed_table.tenant_id) RETURNING distributed_table.tenant_id, distributed_table.dept, distributed_table.info
tenant_id | dept | info tenant_id | dept | info
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -261,7 +261,7 @@ FROM
ON (foo_inner_2.tenant_id != foo_inner_1.tenant_id) ON (foo_inner_2.tenant_id != foo_inner_1.tenant_id)
) as foo ) as foo
RETURNING *; RETURNING *;
DEBUG: generating subplan 15_1 for subquery SELECT dept FROM recursive_dml_queries.second_distributed_table DEBUG: generating subplan XXX_1 for subquery SELECT dept FROM recursive_dml_queries.second_distributed_table
ERROR: complex joins are only supported when all distributed tables are co-located and joined on their distribution columns ERROR: complex joins are only supported when all distributed tables are co-located and joined on their distribution columns
-- again a corrolated subquery -- again a corrolated subquery
-- this time distribution key eq. exists -- this time distribution key eq. exists
@ -297,7 +297,7 @@ ERROR: complex joins are only supported when all distributed tables are co-loca
INSERT INTO INSERT INTO
second_distributed_table (tenant_id, dept) second_distributed_table (tenant_id, dept)
VALUES ('3', (WITH vals AS (SELECT 3) select * from vals)); VALUES ('3', (WITH vals AS (SELECT 3) select * from vals));
DEBUG: generating subplan 20_1 for CTE vals: SELECT 3 DEBUG: generating subplan XXX_1 for CTE vals: SELECT 3
DEBUG: Plan XXX query after replacing subqueries and CTEs: INSERT INTO recursive_dml_queries.second_distributed_table (tenant_id, dept) VALUES ('3'::text, (SELECT vals."?column?" FROM (SELECT intermediate_result."?column?" FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer)) vals)) DEBUG: Plan XXX query after replacing subqueries and CTEs: INSERT INTO recursive_dml_queries.second_distributed_table (tenant_id, dept) VALUES ('3'::text, (SELECT vals."?column?" FROM (SELECT intermediate_result."?column?" FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer)) vals))
ERROR: subqueries are not supported within INSERT queries ERROR: subqueries are not supported within INSERT queries
HINT: Try rewriting your queries with 'INSERT INTO ... SELECT' syntax. HINT: Try rewriting your queries with 'INSERT INTO ... SELECT' syntax.
@ -321,7 +321,7 @@ UPDATE distributed_table
SET dept = 5 SET dept = 5
FROM cte_1 FROM cte_1
WHERE distributed_table.tenant_id < cte_1.tenant_id; WHERE distributed_table.tenant_id < cte_1.tenant_id;
DEBUG: generating subplan 22_1 for CTE cte_1: WITH cte_2 AS (SELECT second_distributed_table.tenant_id AS cte2_id FROM recursive_dml_queries.second_distributed_table WHERE (second_distributed_table.dept OPERATOR(pg_catalog.>=) 2)) UPDATE recursive_dml_queries.distributed_table SET dept = 10 RETURNING tenant_id, dept, info DEBUG: generating subplan XXX_1 for CTE cte_1: WITH cte_2 AS (SELECT second_distributed_table.tenant_id AS cte2_id FROM recursive_dml_queries.second_distributed_table WHERE (second_distributed_table.dept OPERATOR(pg_catalog.>=) 2)) UPDATE recursive_dml_queries.distributed_table SET dept = 10 RETURNING tenant_id, dept, info
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.distributed_table SET dept = 5 FROM (SELECT intermediate_result.tenant_id, intermediate_result.dept, intermediate_result.info FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, dept integer, info jsonb)) cte_1 WHERE (distributed_table.tenant_id OPERATOR(pg_catalog.<) cte_1.tenant_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.distributed_table SET dept = 5 FROM (SELECT intermediate_result.tenant_id, intermediate_result.dept, intermediate_result.info FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, dept integer, info jsonb)) cte_1 WHERE (distributed_table.tenant_id OPERATOR(pg_catalog.<) cte_1.tenant_id)
WITH cte_1 AS ( WITH cte_1 AS (
WITH cte_2 AS ( WITH cte_2 AS (
@ -337,7 +337,7 @@ UPDATE distributed_table
SET dept = 5 SET dept = 5
FROM cte_1 FROM cte_1
WHERE distributed_table.tenant_id < cte_1.tenant_id; WHERE distributed_table.tenant_id < cte_1.tenant_id;
DEBUG: generating subplan 24_1 for CTE cte_1: WITH cte_2 AS (SELECT second_distributed_table.tenant_id AS cte2_id FROM recursive_dml_queries.second_distributed_table WHERE (second_distributed_table.dept OPERATOR(pg_catalog.>=) 2)) UPDATE recursive_dml_queries.distributed_table SET dept = 10 RETURNING tenant_id, dept, info DEBUG: generating subplan XXX_1 for CTE cte_1: WITH cte_2 AS (SELECT second_distributed_table.tenant_id AS cte2_id FROM recursive_dml_queries.second_distributed_table WHERE (second_distributed_table.dept OPERATOR(pg_catalog.>=) 2)) UPDATE recursive_dml_queries.distributed_table SET dept = 10 RETURNING tenant_id, dept, info
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.distributed_table SET dept = 5 FROM (SELECT intermediate_result.tenant_id, intermediate_result.dept, intermediate_result.info FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, dept integer, info jsonb)) cte_1 WHERE (distributed_table.tenant_id OPERATOR(pg_catalog.<) cte_1.tenant_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries.distributed_table SET dept = 5 FROM (SELECT intermediate_result.tenant_id, intermediate_result.dept, intermediate_result.info FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, dept integer, info jsonb)) cte_1 WHERE (distributed_table.tenant_id OPERATOR(pg_catalog.<) cte_1.tenant_id)
-- we don't support updating local table with a join with -- we don't support updating local table with a join with
-- distributed tables -- distributed tables

4
src/test/regress/expected/fast_path_router_modify.out
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@ -117,12 +117,12 @@ DETAIL: distribution column value: 1
-- modifying ctes are not supported via fast-path -- modifying ctes are not supported via fast-path
WITH t1 AS (DELETE FROM modify_fast_path WHERE key = 1), t2 AS (SELECT * FROM modify_fast_path) SELECT * FROM t2; WITH t1 AS (DELETE FROM modify_fast_path WHERE key = 1), t2 AS (SELECT * FROM modify_fast_path) SELECT * FROM t2;
DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries
DEBUG: generating subplan 18_1 for CTE t1: DELETE FROM fast_path_router_modify.modify_fast_path WHERE (key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for CTE t1: DELETE FROM fast_path_router_modify.modify_fast_path WHERE (key OPERATOR(pg_catalog.=) 1)
DEBUG: Distributed planning for a fast-path router query DEBUG: Distributed planning for a fast-path router query
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DETAIL: distribution column value: 1 DETAIL: distribution column value: 1
DEBUG: generating subplan 18_2 for CTE t2: SELECT key, value_1, value_2 FROM fast_path_router_modify.modify_fast_path DEBUG: generating subplan XXX_2 for CTE t2: SELECT key, value_1, value_2 FROM fast_path_router_modify.modify_fast_path
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value_1, value_2 FROM (SELECT intermediate_result.key, intermediate_result.value_1, intermediate_result.value_2 FROM read_intermediate_result('18_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value_1 integer, value_2 text)) t2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value_1, value_2 FROM (SELECT intermediate_result.key, intermediate_result.value_1, intermediate_result.value_2 FROM read_intermediate_result('18_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value_1 integer, value_2 text)) t2
DEBUG: Creating router plan DEBUG: Creating router plan

16
src/test/regress/expected/foreign_key_restriction_enforcement.out
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@ -1359,7 +1359,7 @@ DEBUG: Collecting INSERT ... SELECT results on coordinator
-- see https://github.com/citusdata/citus_docs/issues/664 for the discussion -- see https://github.com/citusdata/citus_docs/issues/664 for the discussion
WITH t1 AS (DELETE FROM reference_table RETURNING id) WITH t1 AS (DELETE FROM reference_table RETURNING id)
DELETE FROM distributed_table USING t1 WHERE value_1 = t1.id RETURNING *; DELETE FROM distributed_table USING t1 WHERE value_1 = t1.id RETURNING *;
DEBUG: generating subplan 170_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id DEBUG: generating subplan XXX_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id
DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM test_fkey_to_ref_in_tx.distributed_table USING (SELECT intermediate_result.id FROM read_intermediate_result('170_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t1 WHERE (distributed_table.value_1 OPERATOR(pg_catalog.=) t1.id) RETURNING distributed_table.id, distributed_table.value_1, t1.id DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM test_fkey_to_ref_in_tx.distributed_table USING (SELECT intermediate_result.id FROM read_intermediate_result('170_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t1 WHERE (distributed_table.value_1 OPERATOR(pg_catalog.=) t1.id) RETURNING distributed_table.id, distributed_table.value_1, t1.id
DEBUG: switching to sequential query execution mode DEBUG: switching to sequential query execution mode
DETAIL: Reference relation "reference_table" is modified, which might lead to data inconsistencies or distributed deadlocks via parallel accesses to hash distributed relations due to foreign keys. Any parallel modification to those hash distributed relations in the same transaction can only be executed in sequential query execution mode DETAIL: Reference relation "reference_table" is modified, which might lead to data inconsistencies or distributed deadlocks via parallel accesses to hash distributed relations due to foreign keys. Any parallel modification to those hash distributed relations in the same transaction can only be executed in sequential query execution mode
@ -1380,7 +1380,7 @@ DEBUG: Collecting INSERT ... SELECT results on coordinator
-- see https://github.com/citusdata/citus_docs/issues/664 for the discussion -- see https://github.com/citusdata/citus_docs/issues/664 for the discussion
WITH t1 AS (DELETE FROM reference_table RETURNING id) WITH t1 AS (DELETE FROM reference_table RETURNING id)
SELECT count(*) FROM distributed_table, t1 WHERE value_1 = t1.id; SELECT count(*) FROM distributed_table, t1 WHERE value_1 = t1.id;
DEBUG: generating subplan 174_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id DEBUG: generating subplan XXX_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM test_fkey_to_ref_in_tx.distributed_table, (SELECT intermediate_result.id FROM read_intermediate_result('174_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t1 WHERE (distributed_table.value_1 OPERATOR(pg_catalog.=) t1.id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM test_fkey_to_ref_in_tx.distributed_table, (SELECT intermediate_result.id FROM read_intermediate_result('174_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t1 WHERE (distributed_table.value_1 OPERATOR(pg_catalog.=) t1.id)
DEBUG: switching to sequential query execution mode DEBUG: switching to sequential query execution mode
DETAIL: Reference relation "reference_table" is modified, which might lead to data inconsistencies or distributed deadlocks via parallel accesses to hash distributed relations due to foreign keys. Any parallel modification to those hash distributed relations in the same transaction can only be executed in sequential query execution mode DETAIL: Reference relation "reference_table" is modified, which might lead to data inconsistencies or distributed deadlocks via parallel accesses to hash distributed relations due to foreign keys. Any parallel modification to those hash distributed relations in the same transaction can only be executed in sequential query execution mode
@ -1394,8 +1394,8 @@ DETAIL: Reference relation "reference_table" is modified, which might lead to d
WITH t1 AS (DELETE FROM distributed_table RETURNING id), WITH t1 AS (DELETE FROM distributed_table RETURNING id),
t2 AS (DELETE FROM reference_table RETURNING id) t2 AS (DELETE FROM reference_table RETURNING id)
SELECT count(*) FROM distributed_table, t1, t2 WHERE value_1 = t1.id AND value_1 = t2.id; SELECT count(*) FROM distributed_table, t1, t2 WHERE value_1 = t1.id AND value_1 = t2.id;
DEBUG: generating subplan 176_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.distributed_table RETURNING id DEBUG: generating subplan XXX_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.distributed_table RETURNING id
DEBUG: generating subplan 176_2 for CTE t2: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id DEBUG: generating subplan XXX_2 for CTE t2: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM test_fkey_to_ref_in_tx.distributed_table, (SELECT intermediate_result.id FROM read_intermediate_result('176_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t1, (SELECT intermediate_result.id FROM read_intermediate_result('176_2'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t2 WHERE ((distributed_table.value_1 OPERATOR(pg_catalog.=) t1.id) AND (distributed_table.value_1 OPERATOR(pg_catalog.=) t2.id)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM test_fkey_to_ref_in_tx.distributed_table, (SELECT intermediate_result.id FROM read_intermediate_result('176_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t1, (SELECT intermediate_result.id FROM read_intermediate_result('176_2'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t2 WHERE ((distributed_table.value_1 OPERATOR(pg_catalog.=) t1.id) AND (distributed_table.value_1 OPERATOR(pg_catalog.=) t2.id))
ERROR: cannot execute DML on reference relation "reference_table" because there was a parallel DML access to distributed relation "distributed_table" in the same transaction ERROR: cannot execute DML on reference relation "reference_table" because there was a parallel DML access to distributed relation "distributed_table" in the same transaction
HINT: Try re-running the transaction with "SET LOCAL citus.multi_shard_modify_mode TO 'sequential';" HINT: Try re-running the transaction with "SET LOCAL citus.multi_shard_modify_mode TO 'sequential';"
@ -1403,7 +1403,7 @@ HINT: Try re-running the transaction with "SET LOCAL citus.multi_shard_modify_m
-- table via t1, and then access to the reference table in the main query -- table via t1, and then access to the reference table in the main query
WITH t1 AS (DELETE FROM distributed_table RETURNING id) WITH t1 AS (DELETE FROM distributed_table RETURNING id)
DELETE FROM reference_table RETURNING id; DELETE FROM reference_table RETURNING id;
DEBUG: generating subplan 179_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.distributed_table RETURNING id DEBUG: generating subplan XXX_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.distributed_table RETURNING id
DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id
ERROR: cannot execute DML on reference relation "reference_table" because there was a parallel DML access to distributed relation "distributed_table" in the same transaction ERROR: cannot execute DML on reference relation "reference_table" because there was a parallel DML access to distributed relation "distributed_table" in the same transaction
HINT: Try re-running the transaction with "SET LOCAL citus.multi_shard_modify_mode TO 'sequential';" HINT: Try re-running the transaction with "SET LOCAL citus.multi_shard_modify_mode TO 'sequential';"
@ -1414,8 +1414,8 @@ BEGIN;
WITH t1 AS (DELETE FROM distributed_table RETURNING id), WITH t1 AS (DELETE FROM distributed_table RETURNING id),
t2 AS (DELETE FROM reference_table RETURNING id) t2 AS (DELETE FROM reference_table RETURNING id)
SELECT count(*) FROM distributed_table, t1, t2 WHERE value_1 = t1.id AND value_1 = t2.id; SELECT count(*) FROM distributed_table, t1, t2 WHERE value_1 = t1.id AND value_1 = t2.id;
DEBUG: generating subplan 181_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.distributed_table RETURNING id DEBUG: generating subplan XXX_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.distributed_table RETURNING id
DEBUG: generating subplan 181_2 for CTE t2: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id DEBUG: generating subplan XXX_2 for CTE t2: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM test_fkey_to_ref_in_tx.distributed_table, (SELECT intermediate_result.id FROM read_intermediate_result('181_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t1, (SELECT intermediate_result.id FROM read_intermediate_result('181_2'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t2 WHERE ((distributed_table.value_1 OPERATOR(pg_catalog.=) t1.id) AND (distributed_table.value_1 OPERATOR(pg_catalog.=) t2.id)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM test_fkey_to_ref_in_tx.distributed_table, (SELECT intermediate_result.id FROM read_intermediate_result('181_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t1, (SELECT intermediate_result.id FROM read_intermediate_result('181_2'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) t2 WHERE ((distributed_table.value_1 OPERATOR(pg_catalog.=) t1.id) AND (distributed_table.value_1 OPERATOR(pg_catalog.=) t2.id))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -1427,7 +1427,7 @@ BEGIN;
SET LOCAL citus.multi_shard_modify_mode TO 'sequential'; SET LOCAL citus.multi_shard_modify_mode TO 'sequential';
WITH t1 AS (DELETE FROM distributed_table RETURNING id) WITH t1 AS (DELETE FROM distributed_table RETURNING id)
DELETE FROM reference_table RETURNING id; DELETE FROM reference_table RETURNING id;
DEBUG: generating subplan 184_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.distributed_table RETURNING id DEBUG: generating subplan XXX_1 for CTE t1: DELETE FROM test_fkey_to_ref_in_tx.distributed_table RETURNING id
DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM test_fkey_to_ref_in_tx.reference_table RETURNING id
id id
--------------------------------------------------------------------- ---------------------------------------------------------------------

162
src/test/regress/expected/intermediate_result_pruning.out
View File

@ -47,7 +47,7 @@ SELECT
count(*) count(*)
FROM FROM
some_values_1 JOIN table_2 USING (key); some_values_1 JOIN table_2 USING (key);
DEBUG: generating subplan 5_1 for CTE some_values_1: SELECT key FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key))
DEBUG: Subplan 5_1 will be sent to localhost:xxxxx DEBUG: Subplan 5_1 will be sent to localhost:xxxxx
DEBUG: Subplan 5_1 will be sent to localhost:xxxxx DEBUG: Subplan 5_1 will be sent to localhost:xxxxx
@ -65,7 +65,7 @@ SELECT
count(*) count(*)
FROM FROM
some_values_1 JOIN table_2 USING (key) WHERE table_2.key = 1; some_values_1 JOIN table_2 USING (key) WHERE table_2.key = 1;
DEBUG: generating subplan 7_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 1) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 1)
DEBUG: Subplan 7_1 will be sent to localhost:xxxxx DEBUG: Subplan 7_1 will be sent to localhost:xxxxx
count count
@ -82,7 +82,7 @@ SELECT
count(*) count(*)
FROM FROM
some_values_1 JOIN ref_table USING (key); some_values_1 JOIN ref_table USING (key);
DEBUG: generating subplan 9_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.ref_table USING (key)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.ref_table USING (key))
DEBUG: Subplan 9_1 will be sent to localhost:xxxxx DEBUG: Subplan 9_1 will be sent to localhost:xxxxx
DEBUG: Subplan 9_1 will be sent to localhost:xxxxx DEBUG: Subplan 9_1 will be sent to localhost:xxxxx
@ -101,8 +101,8 @@ SELECT
count(*) count(*)
FROM FROM
some_values_2 JOIN table_2 USING (key) WHERE table_2.key = 1; some_values_2 JOIN table_2 USING (key) WHERE table_2.key = 1;
DEBUG: generating subplan 11_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 11_2 for CTE some_values_2: SELECT key, random() AS random FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT key, random() AS random FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('11_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 1) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('11_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 1)
DEBUG: Subplan 11_1 will be sent to localhost:xxxxx DEBUG: Subplan 11_1 will be sent to localhost:xxxxx
DEBUG: Subplan 11_2 will be sent to localhost:xxxxx DEBUG: Subplan 11_2 will be sent to localhost:xxxxx
@ -121,8 +121,8 @@ SELECT
count(*) count(*)
FROM FROM
some_values_2 JOIN table_2 USING (key) WHERE table_2.key = 3; some_values_2 JOIN table_2 USING (key) WHERE table_2.key = 3;
DEBUG: generating subplan 14_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 14_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 3) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 3)
DEBUG: Subplan 14_1 will be sent to localhost:xxxxx DEBUG: Subplan 14_1 will be sent to localhost:xxxxx
DEBUG: Subplan 14_1 will be sent to localhost:xxxxx DEBUG: Subplan 14_1 will be sent to localhost:xxxxx
@ -143,8 +143,8 @@ SELECT
count(*) count(*)
FROM FROM
(some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key) WHERE table_2.key = 3; (some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key) WHERE table_2.key = 3;
DEBUG: generating subplan 17_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 17_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('17_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 3) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('17_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 3)
DEBUG: Subplan 17_1 will be sent to localhost:xxxxx DEBUG: Subplan 17_1 will be sent to localhost:xxxxx
DEBUG: Subplan 17_1 will be sent to localhost:xxxxx DEBUG: Subplan 17_1 will be sent to localhost:xxxxx
@ -165,8 +165,8 @@ SELECT
count(*) count(*)
FROM FROM
(some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key) WHERE table_2.key = 3; (some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key) WHERE table_2.key = 3;
DEBUG: generating subplan 20_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 20_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 1)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('20_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 3) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('20_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 3)
DEBUG: Subplan 20_1 will be sent to localhost:xxxxx DEBUG: Subplan 20_1 will be sent to localhost:xxxxx
DEBUG: Subplan 20_1 will be sent to localhost:xxxxx DEBUG: Subplan 20_1 will be sent to localhost:xxxxx
@ -188,8 +188,8 @@ SELECT
count(*) count(*)
FROM FROM
(some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key) WHERE table_2.key = 1; (some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key) WHERE table_2.key = 1;
DEBUG: generating subplan 23_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 23_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 1)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('23_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 1) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('23_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 1)
DEBUG: Subplan 23_1 will be sent to localhost:xxxxx DEBUG: Subplan 23_1 will be sent to localhost:xxxxx
DEBUG: Subplan 23_2 will be sent to localhost:xxxxx DEBUG: Subplan 23_2 will be sent to localhost:xxxxx
@ -207,8 +207,8 @@ SELECT
count(*) count(*)
FROM FROM
(some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key) WHERE table_2.key != 3; (some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key) WHERE table_2.key != 3;
DEBUG: generating subplan 26_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 26_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('26_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.<>) 3) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('26_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.<>) 3)
DEBUG: Subplan 26_1 will be sent to localhost:xxxxx DEBUG: Subplan 26_1 will be sent to localhost:xxxxx
DEBUG: Subplan 26_1 will be sent to localhost:xxxxx DEBUG: Subplan 26_1 will be sent to localhost:xxxxx
@ -230,8 +230,8 @@ SELECT
count(*) count(*)
FROM FROM
(some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key) WHERE table_2.key != 3; (some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key) WHERE table_2.key != 3;
DEBUG: generating subplan 29_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 29_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('29_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 3) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('29_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 3)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('29_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('29_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.<>) 3) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('29_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('29_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.<>) 3)
DEBUG: Subplan 29_1 will be sent to localhost:xxxxx DEBUG: Subplan 29_1 will be sent to localhost:xxxxx
DEBUG: Subplan 29_1 will be sent to localhost:xxxxx DEBUG: Subplan 29_1 will be sent to localhost:xxxxx
@ -251,7 +251,7 @@ SELECT
count(*) count(*)
FROM FROM
(some_values_1 JOIN ref_table USING (key)) JOIN table_2 USING (key); (some_values_1 JOIN ref_table USING (key)) JOIN table_2 USING (key);
DEBUG: generating subplan 32_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.ref_table WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.ref_table WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.ref_table USING (key)) JOIN intermediate_result_pruning.table_2 USING (key)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.ref_table USING (key)) JOIN intermediate_result_pruning.table_2 USING (key))
DEBUG: Subplan 32_1 will be sent to localhost:xxxxx DEBUG: Subplan 32_1 will be sent to localhost:xxxxx
DEBUG: Subplan 32_1 will be sent to localhost:xxxxx DEBUG: Subplan 32_1 will be sent to localhost:xxxxx
@ -285,8 +285,8 @@ SELECT
count(*) count(*)
FROM FROM
some_values_2; some_values_2;
DEBUG: generating subplan 35_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 35_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('35_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('35_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('35_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('35_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2
DEBUG: Subplan 35_1 will be sent to localhost:xxxxx DEBUG: Subplan 35_1 will be sent to localhost:xxxxx
DEBUG: Subplan 35_2 will be sent to localhost:xxxxx DEBUG: Subplan 35_2 will be sent to localhost:xxxxx
@ -311,9 +311,9 @@ SELECT
count(*) count(*)
FROM FROM
top_cte JOIN table_2 USING (key); top_cte JOIN table_2 USING (key);
DEBUG: generating subplan 38_1 for CTE top_cte: WITH some_values_1 AS (SELECT table_1.key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (table_1.value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))), some_values_2 AS (SELECT some_values_1.key, random() AS random FROM (some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1)) SELECT DISTINCT key FROM some_values_2 DEBUG: generating subplan XXX_1 for CTE top_cte: WITH some_values_1 AS (SELECT table_1.key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (table_1.value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))), some_values_2 AS (SELECT some_values_1.key, random() AS random FROM (some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1)) SELECT DISTINCT key FROM some_values_2
DEBUG: generating subplan 39_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 39_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT key FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT key FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) top_cte JOIN intermediate_result_pruning.table_2 USING (key)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) top_cte JOIN intermediate_result_pruning.table_2 USING (key))
DEBUG: Subplan 38_1 will be sent to localhost:xxxxx DEBUG: Subplan 38_1 will be sent to localhost:xxxxx
@ -341,9 +341,9 @@ SELECT
count(*) count(*)
FROM FROM
top_cte JOIN table_2 USING (key) WHERE table_2.key = 2; top_cte JOIN table_2 USING (key) WHERE table_2.key = 2;
DEBUG: generating subplan 42_1 for CTE top_cte: WITH some_values_1 AS (SELECT table_1.key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (table_1.value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))), some_values_2 AS (SELECT some_values_1.key, random() AS random FROM (some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1)) SELECT DISTINCT key FROM some_values_2 DEBUG: generating subplan XXX_1 for CTE top_cte: WITH some_values_1 AS (SELECT table_1.key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (table_1.value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))), some_values_2 AS (SELECT some_values_1.key, random() AS random FROM (some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1)) SELECT DISTINCT key FROM some_values_2
DEBUG: generating subplan 43_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 43_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('43_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('43_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT key FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('43_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT key FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('43_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) top_cte JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 2) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) top_cte JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (table_2.key OPERATOR(pg_catalog.=) 2)
DEBUG: Subplan 42_1 will be sent to localhost:xxxxx DEBUG: Subplan 42_1 will be sent to localhost:xxxxx
@ -363,9 +363,9 @@ WITH some_values_1 AS
some_values_3 AS some_values_3 AS
(SELECT key FROM (some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key)) (SELECT key FROM (some_values_2 JOIN table_2 USING (key)) JOIN some_values_1 USING (key))
SELECT * FROM some_values_3 JOIN ref_table ON (true); SELECT * FROM some_values_3 JOIN ref_table ON (true);
DEBUG: generating subplan 46_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 46_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('46_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT some_values_1.key, random() AS random FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('46_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 JOIN intermediate_result_pruning.table_2 USING (key)) WHERE (some_values_1.key OPERATOR(pg_catalog.=) 1)
DEBUG: generating subplan 46_3 for CTE some_values_3: SELECT some_values_2.key FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('46_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('46_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) DEBUG: generating subplan XXX_3 for CTE some_values_3: SELECT some_values_2.key FROM (((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('46_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN intermediate_result_pruning.table_2 USING (key)) JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('46_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT some_values_3.key, ref_table.key, ref_table.value FROM ((SELECT intermediate_result.key FROM read_intermediate_result('46_3'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) some_values_3 JOIN intermediate_result_pruning.ref_table ON (true)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT some_values_3.key, ref_table.key, ref_table.value FROM ((SELECT intermediate_result.key FROM read_intermediate_result('46_3'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) some_values_3 JOIN intermediate_result_pruning.ref_table ON (true))
DEBUG: Subplan 46_1 will be sent to localhost:xxxxx DEBUG: Subplan 46_1 will be sent to localhost:xxxxx
DEBUG: Subplan 46_1 will be sent to localhost:xxxxx DEBUG: Subplan 46_1 will be sent to localhost:xxxxx
@ -384,8 +384,8 @@ WITH some_values_1 AS
some_values_2 AS some_values_2 AS
(SELECT key, random() FROM table_2 WHERE value IN ('3', '4')) (SELECT key, random() FROM table_2 WHERE value IN ('3', '4'))
SELECT count(*) FROM some_values_2 JOIN some_values_1 USING (key); SELECT count(*) FROM some_values_2 JOIN some_values_1 USING (key);
DEBUG: generating subplan 50_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 50_2 for CTE some_values_2: SELECT key, random() AS random FROM intermediate_result_pruning.table_2 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT key, random() AS random FROM intermediate_result_pruning.table_2 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('50_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('50_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('50_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('50_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key))
DEBUG: Subplan 50_1 will be sent to localhost:xxxxx DEBUG: Subplan 50_1 will be sent to localhost:xxxxx
DEBUG: Subplan 50_2 will be sent to localhost:xxxxx DEBUG: Subplan 50_2 will be sent to localhost:xxxxx
@ -401,8 +401,8 @@ WITH some_values_1 AS
some_values_2 AS some_values_2 AS
(SELECT key, random() FROM table_2 WHERE value IN ('3', '4')) (SELECT key, random() FROM table_2 WHERE value IN ('3', '4'))
SELECT count(*) FROM some_values_2 JOIN some_values_1 USING (key) WHERE false; SELECT count(*) FROM some_values_2 JOIN some_values_1 USING (key) WHERE false;
DEBUG: generating subplan 53_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 53_2 for CTE some_values_2: SELECT key, random() AS random FROM intermediate_result_pruning.table_2 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_2 for CTE some_values_2: SELECT key, random() AS random FROM intermediate_result_pruning.table_2 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('53_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('53_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE false DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('53_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_2 JOIN (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('53_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 USING (key)) WHERE false
DEBUG: Subplan 53_1 will be sent to localhost:xxxxx DEBUG: Subplan 53_1 will be sent to localhost:xxxxx
DEBUG: Subplan 53_2 will be sent to localhost:xxxxx DEBUG: Subplan 53_2 will be sent to localhost:xxxxx
@ -423,8 +423,8 @@ SELECT
count(*) count(*)
FROM FROM
some_values_3; some_values_3;
DEBUG: generating subplan 56_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text])) DEBUG: generating subplan XXX_1 for CTE some_values_1: SELECT key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (value OPERATOR(pg_catalog.=) ANY (ARRAY['3'::text, '4'::text]))
DEBUG: generating subplan 56_2 for CTE some_values_3: SELECT key, random() AS random FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('56_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1 DEBUG: generating subplan XXX_2 for CTE some_values_3: SELECT key, random() AS random FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('56_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('56_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('56_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) some_values_3
DEBUG: Subplan 56_1 will be sent to localhost:xxxxx DEBUG: Subplan 56_1 will be sent to localhost:xxxxx
DEBUG: Subplan 56_2 will be sent to localhost:xxxxx DEBUG: Subplan 56_2 will be sent to localhost:xxxxx
@ -472,12 +472,12 @@ SELECT count(*) FROM
) as level_6, table_1 WHERE table_1.key::int = level_6.min::int ) as level_6, table_1 WHERE table_1.key::int = level_6.min::int
GROUP BY table_1.value GROUP BY table_1.value
) as bar; ) as bar;
DEBUG: generating subplan 59_1 for subquery SELECT count(*) AS cnt, value FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1) GROUP BY value DEBUG: generating subplan XXX_1 for subquery SELECT count(*) AS cnt, value FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1) GROUP BY value
DEBUG: generating subplan 59_2 for subquery SELECT avg((table_2.value)::integer) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value FROM read_intermediate_result('59_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value text)) level_1, intermediate_result_pruning.table_1 WHERE ((table_1.key OPERATOR(pg_catalog.=) level_1.cnt) AND (table_1.key OPERATOR(pg_catalog.=) 3))) level_2, intermediate_result_pruning.table_2 WHERE ((table_2.key OPERATOR(pg_catalog.=) level_2.cnt) AND (table_2.key OPERATOR(pg_catalog.=) 5)) GROUP BY level_2.cnt DEBUG: generating subplan XXX_2 for subquery SELECT avg((table_2.value)::integer) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value FROM read_intermediate_result('59_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value text)) level_1, intermediate_result_pruning.table_1 WHERE ((table_1.key OPERATOR(pg_catalog.=) level_1.cnt) AND (table_1.key OPERATOR(pg_catalog.=) 3))) level_2, intermediate_result_pruning.table_2 WHERE ((table_2.key OPERATOR(pg_catalog.=) level_2.cnt) AND (table_2.key OPERATOR(pg_catalog.=) 5)) GROUP BY level_2.cnt
DEBUG: generating subplan 59_3 for subquery SELECT max(table_1.value) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('59_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, intermediate_result_pruning.table_1 WHERE (((table_1.value)::numeric OPERATOR(pg_catalog.=) level_3.avg) AND (table_1.key OPERATOR(pg_catalog.=) 6)) GROUP BY level_3.avg DEBUG: generating subplan XXX_3 for subquery SELECT max(table_1.value) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('59_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, intermediate_result_pruning.table_1 WHERE (((table_1.value)::numeric OPERATOR(pg_catalog.=) level_3.avg) AND (table_1.key OPERATOR(pg_catalog.=) 6)) GROUP BY level_3.avg
DEBUG: generating subplan 59_4 for subquery SELECT avg((table_2.value)::integer) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('59_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 text)) level_4, intermediate_result_pruning.table_2 WHERE ((level_4.mx_val_1)::integer OPERATOR(pg_catalog.=) table_2.key) GROUP BY level_4.mx_val_1 DEBUG: generating subplan XXX_4 for subquery SELECT avg((table_2.value)::integer) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('59_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 text)) level_4, intermediate_result_pruning.table_2 WHERE ((level_4.mx_val_1)::integer OPERATOR(pg_catalog.=) table_2.key) GROUP BY level_4.mx_val_1
DEBUG: generating subplan 59_5 for subquery SELECT min(table_1.value) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('59_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, intermediate_result_pruning.table_1 WHERE ((level_5.avg_ev_type OPERATOR(pg_catalog.=) (table_1.key)::numeric) AND (table_1.key OPERATOR(pg_catalog.>) 111)) GROUP BY level_5.avg_ev_type DEBUG: generating subplan XXX_5 for subquery SELECT min(table_1.value) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('59_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, intermediate_result_pruning.table_1 WHERE ((level_5.avg_ev_type OPERATOR(pg_catalog.=) (table_1.key)::numeric) AND (table_1.key OPERATOR(pg_catalog.>) 111)) GROUP BY level_5.avg_ev_type
DEBUG: generating subplan 59_6 for subquery SELECT avg((level_6.min)::integer) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('59_5'::text, 'binary'::citus_copy_format) intermediate_result(min text)) level_6, intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) (level_6.min)::integer) GROUP BY table_1.value DEBUG: generating subplan XXX_6 for subquery SELECT avg((level_6.min)::integer) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('59_5'::text, 'binary'::citus_copy_format) intermediate_result(min text)) level_6, intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) (level_6.min)::integer) GROUP BY table_1.value
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('59_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('59_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar
DEBUG: Subplan 59_1 will be sent to localhost:xxxxx DEBUG: Subplan 59_1 will be sent to localhost:xxxxx
DEBUG: Subplan 59_2 will be sent to localhost:xxxxx DEBUG: Subplan 59_2 will be sent to localhost:xxxxx
@ -531,12 +531,12 @@ SELECT count(*) FROM
WHERE table_1.key::int = level_6.min::int AND table_1.key = 4 WHERE table_1.key::int = level_6.min::int AND table_1.key = 4
GROUP BY table_1.value GROUP BY table_1.value
) as bar; ) as bar;
DEBUG: generating subplan 66_1 for subquery SELECT count(*) AS cnt, value FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1) GROUP BY value DEBUG: generating subplan XXX_1 for subquery SELECT count(*) AS cnt, value FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1) GROUP BY value
DEBUG: generating subplan 66_2 for subquery SELECT avg((table_2.value)::integer) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value FROM read_intermediate_result('66_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value text)) level_1, intermediate_result_pruning.table_1 WHERE ((table_1.key OPERATOR(pg_catalog.=) level_1.cnt) AND (table_1.key OPERATOR(pg_catalog.=) 3))) level_2, intermediate_result_pruning.table_2 WHERE ((table_2.key OPERATOR(pg_catalog.=) level_2.cnt) AND (table_2.key OPERATOR(pg_catalog.=) 5)) GROUP BY level_2.cnt DEBUG: generating subplan XXX_2 for subquery SELECT avg((table_2.value)::integer) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value FROM read_intermediate_result('66_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value text)) level_1, intermediate_result_pruning.table_1 WHERE ((table_1.key OPERATOR(pg_catalog.=) level_1.cnt) AND (table_1.key OPERATOR(pg_catalog.=) 3))) level_2, intermediate_result_pruning.table_2 WHERE ((table_2.key OPERATOR(pg_catalog.=) level_2.cnt) AND (table_2.key OPERATOR(pg_catalog.=) 5)) GROUP BY level_2.cnt
DEBUG: generating subplan 66_3 for subquery SELECT max(table_1.value) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('66_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, intermediate_result_pruning.table_1 WHERE (((table_1.value)::numeric OPERATOR(pg_catalog.=) level_3.avg) AND (table_1.key OPERATOR(pg_catalog.=) 6)) GROUP BY level_3.avg DEBUG: generating subplan XXX_3 for subquery SELECT max(table_1.value) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('66_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, intermediate_result_pruning.table_1 WHERE (((table_1.value)::numeric OPERATOR(pg_catalog.=) level_3.avg) AND (table_1.key OPERATOR(pg_catalog.=) 6)) GROUP BY level_3.avg
DEBUG: generating subplan 66_4 for subquery SELECT avg((table_2.value)::integer) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('66_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 text)) level_4, intermediate_result_pruning.table_2 WHERE (((level_4.mx_val_1)::integer OPERATOR(pg_catalog.=) table_2.key) AND (table_2.key OPERATOR(pg_catalog.=) 1)) GROUP BY level_4.mx_val_1 DEBUG: generating subplan XXX_4 for subquery SELECT avg((table_2.value)::integer) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('66_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 text)) level_4, intermediate_result_pruning.table_2 WHERE (((level_4.mx_val_1)::integer OPERATOR(pg_catalog.=) table_2.key) AND (table_2.key OPERATOR(pg_catalog.=) 1)) GROUP BY level_4.mx_val_1
DEBUG: generating subplan 66_5 for subquery SELECT min(table_1.value) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('66_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, intermediate_result_pruning.table_1 WHERE ((level_5.avg_ev_type OPERATOR(pg_catalog.=) (table_1.key)::numeric) AND (table_1.key OPERATOR(pg_catalog.=) 111)) GROUP BY level_5.avg_ev_type DEBUG: generating subplan XXX_5 for subquery SELECT min(table_1.value) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('66_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, intermediate_result_pruning.table_1 WHERE ((level_5.avg_ev_type OPERATOR(pg_catalog.=) (table_1.key)::numeric) AND (table_1.key OPERATOR(pg_catalog.=) 111)) GROUP BY level_5.avg_ev_type
DEBUG: generating subplan 66_6 for subquery SELECT avg((level_6.min)::integer) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('66_5'::text, 'binary'::citus_copy_format) intermediate_result(min text)) level_6, intermediate_result_pruning.table_1 WHERE ((table_1.key OPERATOR(pg_catalog.=) (level_6.min)::integer) AND (table_1.key OPERATOR(pg_catalog.=) 4)) GROUP BY table_1.value DEBUG: generating subplan XXX_6 for subquery SELECT avg((level_6.min)::integer) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('66_5'::text, 'binary'::citus_copy_format) intermediate_result(min text)) level_6, intermediate_result_pruning.table_1 WHERE ((table_1.key OPERATOR(pg_catalog.=) (level_6.min)::integer) AND (table_1.key OPERATOR(pg_catalog.=) 4)) GROUP BY table_1.value
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('66_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('66_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar
DEBUG: Subplan 66_1 will be sent to localhost:xxxxx DEBUG: Subplan 66_1 will be sent to localhost:xxxxx
DEBUG: Subplan 66_2 will be sent to localhost:xxxxx DEBUG: Subplan 66_2 will be sent to localhost:xxxxx
@ -554,8 +554,8 @@ DEBUG: Subplan 66_6 will be sent to localhost:xxxxx
(SELECT key FROM table_1 WHERE key = 1) (SELECT key FROM table_1 WHERE key = 1)
INTERSECT INTERSECT
(SELECT key FROM table_1 WHERE key = 2); (SELECT key FROM table_1 WHERE key = 2);
DEBUG: generating subplan 73_1 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1)
DEBUG: generating subplan 73_2 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_2 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.key FROM read_intermediate_result('73_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer) INTERSECT SELECT intermediate_result.key FROM read_intermediate_result('73_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.key FROM read_intermediate_result('73_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer) INTERSECT SELECT intermediate_result.key FROM read_intermediate_result('73_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer)
DEBUG: Subplan 73_1 will be sent to localhost:xxxxx DEBUG: Subplan 73_1 will be sent to localhost:xxxxx
DEBUG: Subplan 73_2 will be sent to localhost:xxxxx DEBUG: Subplan 73_2 will be sent to localhost:xxxxx
@ -579,11 +579,11 @@ cte_2 AS
SELECT * FROM cte_1 SELECT * FROM cte_1
UNION UNION
SELECT * FROM cte_2; SELECT * FROM cte_2;
DEBUG: generating subplan 76_1 for CTE cte_1: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 1) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 1) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 2)
DEBUG: generating subplan 77_1 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1)
DEBUG: generating subplan 77_2 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_2 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.key FROM read_intermediate_result('77_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer) INTERSECT SELECT intermediate_result.key FROM read_intermediate_result('77_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.key FROM read_intermediate_result('77_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer) INTERSECT SELECT intermediate_result.key FROM read_intermediate_result('77_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer)
DEBUG: generating subplan 76_2 for CTE cte_2: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 3) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 4) DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 3) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 4)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('76_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_1 UNION SELECT cte_2.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('76_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('76_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_1 UNION SELECT cte_2.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('76_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_2
DEBUG: Subplan 76_1 will be sent to localhost:xxxxx DEBUG: Subplan 76_1 will be sent to localhost:xxxxx
DEBUG: Subplan 77_1 will be sent to localhost:xxxxx DEBUG: Subplan 77_1 will be sent to localhost:xxxxx
@ -608,11 +608,11 @@ cte_2 AS
SELECT count(*) FROM table_1 JOIN cte_1 USING (key) SELECT count(*) FROM table_1 JOIN cte_1 USING (key)
) )
SELECT * FROM cte_2; SELECT * FROM cte_2;
DEBUG: generating subplan 81_1 for CTE cte_1: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 1) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 1) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 2)
DEBUG: generating subplan 82_1 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1)
DEBUG: generating subplan 82_2 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_2 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.key FROM read_intermediate_result('82_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer) INTERSECT SELECT intermediate_result.key FROM read_intermediate_result('82_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.key FROM read_intermediate_result('82_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer) INTERSECT SELECT intermediate_result.key FROM read_intermediate_result('82_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer)
DEBUG: generating subplan 81_2 for CTE cte_2: SELECT count(*) AS count FROM (intermediate_result_pruning.table_1 JOIN (SELECT intermediate_result.key FROM read_intermediate_result('81_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_1 USING (key)) DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT count(*) AS count FROM (intermediate_result_pruning.table_1 JOIN (SELECT intermediate_result.key FROM read_intermediate_result('81_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_1 USING (key))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count FROM (SELECT intermediate_result.count FROM read_intermediate_result('81_2'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) cte_2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count FROM (SELECT intermediate_result.count FROM read_intermediate_result('81_2'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) cte_2
DEBUG: Subplan 81_1 will be sent to localhost:xxxxx DEBUG: Subplan 81_1 will be sent to localhost:xxxxx
DEBUG: Subplan 81_1 will be sent to localhost:xxxxx DEBUG: Subplan 81_1 will be sent to localhost:xxxxx
@ -634,7 +634,7 @@ FROM
(SELECT key, random() FROM table_2) as bar (SELECT key, random() FROM table_2) as bar
WHERE WHERE
foo.key != bar.key; foo.key != bar.key;
DEBUG: generating subplan 86_1 for subquery SELECT key, random() AS random FROM intermediate_result_pruning.table_2 DEBUG: generating subplan XXX_1 for subquery SELECT key, random() AS random FROM intermediate_result_pruning.table_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT table_1.key, random() AS random FROM intermediate_result_pruning.table_1) foo, (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('86_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) bar WHERE (foo.key OPERATOR(pg_catalog.<>) bar.key) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT table_1.key, random() AS random FROM intermediate_result_pruning.table_1) foo, (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('86_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) bar WHERE (foo.key OPERATOR(pg_catalog.<>) bar.key)
DEBUG: Subplan 86_1 will be sent to localhost:xxxxx DEBUG: Subplan 86_1 will be sent to localhost:xxxxx
DEBUG: Subplan 86_1 will be sent to localhost:xxxxx DEBUG: Subplan 86_1 will be sent to localhost:xxxxx
@ -652,7 +652,7 @@ FROM
(SELECT key, random() FROM table_2) as bar (SELECT key, random() FROM table_2) as bar
WHERE WHERE
foo.key != bar.key; foo.key != bar.key;
DEBUG: generating subplan 88_1 for subquery SELECT key, random() AS random FROM intermediate_result_pruning.table_2 DEBUG: generating subplan XXX_1 for subquery SELECT key, random() AS random FROM intermediate_result_pruning.table_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT table_1.key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 1)) foo, (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('88_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) bar WHERE (foo.key OPERATOR(pg_catalog.<>) bar.key) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT table_1.key, random() AS random FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 1)) foo, (SELECT intermediate_result.key, intermediate_result.random FROM read_intermediate_result('88_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, random double precision)) bar WHERE (foo.key OPERATOR(pg_catalog.<>) bar.key)
DEBUG: Subplan 88_1 will be sent to localhost:xxxxx DEBUG: Subplan 88_1 will be sent to localhost:xxxxx
count count
@ -673,9 +673,9 @@ raw_data AS (
DELETE FROM table_2 WHERE key >= (SELECT min(key) FROM select_data WHERE key > 1) RETURNING * DELETE FROM table_2 WHERE key >= (SELECT min(key) FROM select_data WHERE key > 1) RETURNING *
) )
SELECT * FROM raw_data; SELECT * FROM raw_data;
DEBUG: generating subplan 90_1 for CTE select_data: SELECT key, value FROM intermediate_result_pruning.table_1 DEBUG: generating subplan XXX_1 for CTE select_data: SELECT key, value FROM intermediate_result_pruning.table_1
DEBUG: generating subplan 90_2 for CTE raw_data: DELETE FROM intermediate_result_pruning.table_2 WHERE (key OPERATOR(pg_catalog.>=) (SELECT min(select_data.key) AS min FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('90_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) select_data WHERE (select_data.key OPERATOR(pg_catalog.>) 1))) RETURNING key, value DEBUG: generating subplan XXX_2 for CTE raw_data: DELETE FROM intermediate_result_pruning.table_2 WHERE (key OPERATOR(pg_catalog.>=) (SELECT min(select_data.key) AS min FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('90_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) select_data WHERE (select_data.key OPERATOR(pg_catalog.>) 1))) RETURNING key, value
DEBUG: generating subplan 92_1 for subquery SELECT min(key) AS min FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('90_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) select_data WHERE (key OPERATOR(pg_catalog.>) 1) DEBUG: generating subplan XXX_1 for subquery SELECT min(key) AS min FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('90_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) select_data WHERE (key OPERATOR(pg_catalog.>) 1)
DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM intermediate_result_pruning.table_2 WHERE (key OPERATOR(pg_catalog.>=) (SELECT intermediate_result.min FROM read_intermediate_result('92_1'::text, 'binary'::citus_copy_format) intermediate_result(min integer))) RETURNING key, value DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM intermediate_result_pruning.table_2 WHERE (key OPERATOR(pg_catalog.>=) (SELECT intermediate_result.min FROM read_intermediate_result('92_1'::text, 'binary'::citus_copy_format) intermediate_result(min integer))) RETURNING key, value
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('90_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) raw_data DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('90_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) raw_data
DEBUG: Subplan 90_1 will be sent to localhost:xxxxx DEBUG: Subplan 90_1 will be sent to localhost:xxxxx
@ -703,9 +703,9 @@ raw_data AS (
DELETE FROM table_2 WHERE value::int >= (SELECT min(key) FROM select_data WHERE key > 1 + random()) RETURNING * DELETE FROM table_2 WHERE value::int >= (SELECT min(key) FROM select_data WHERE key > 1 + random()) RETURNING *
) )
SELECT * FROM raw_data; SELECT * FROM raw_data;
DEBUG: generating subplan 94_1 for CTE select_data: SELECT key, value FROM intermediate_result_pruning.table_1 DEBUG: generating subplan XXX_1 for CTE select_data: SELECT key, value FROM intermediate_result_pruning.table_1
DEBUG: generating subplan 94_2 for CTE raw_data: DELETE FROM intermediate_result_pruning.table_2 WHERE ((value)::integer OPERATOR(pg_catalog.>=) (SELECT min(select_data.key) AS min FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('94_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) select_data WHERE ((select_data.key)::double precision OPERATOR(pg_catalog.>) ((1)::double precision OPERATOR(pg_catalog.+) random())))) RETURNING key, value DEBUG: generating subplan XXX_2 for CTE raw_data: DELETE FROM intermediate_result_pruning.table_2 WHERE ((value)::integer OPERATOR(pg_catalog.>=) (SELECT min(select_data.key) AS min FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('94_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) select_data WHERE ((select_data.key)::double precision OPERATOR(pg_catalog.>) ((1)::double precision OPERATOR(pg_catalog.+) random())))) RETURNING key, value
DEBUG: generating subplan 96_1 for subquery SELECT min(key) AS min FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('94_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) select_data WHERE ((key)::double precision OPERATOR(pg_catalog.>) ((1)::double precision OPERATOR(pg_catalog.+) random())) DEBUG: generating subplan XXX_1 for subquery SELECT min(key) AS min FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('94_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) select_data WHERE ((key)::double precision OPERATOR(pg_catalog.>) ((1)::double precision OPERATOR(pg_catalog.+) random()))
DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM intermediate_result_pruning.table_2 WHERE ((value)::integer OPERATOR(pg_catalog.>=) (SELECT intermediate_result.min FROM read_intermediate_result('96_1'::text, 'binary'::citus_copy_format) intermediate_result(min integer))) RETURNING key, value DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM intermediate_result_pruning.table_2 WHERE ((value)::integer OPERATOR(pg_catalog.>=) (SELECT intermediate_result.min FROM read_intermediate_result('96_1'::text, 'binary'::citus_copy_format) intermediate_result(min integer))) RETURNING key, value
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('94_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) raw_data DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('94_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) raw_data
DEBUG: Subplan 94_1 will be sent to localhost:xxxxx DEBUG: Subplan 94_1 will be sent to localhost:xxxxx
@ -731,8 +731,8 @@ raw_data AS (
DELETE FROM table_2 WHERE value::int >= (SELECT min(key) FROM table_1 WHERE key > random()) AND key = 6 RETURNING * DELETE FROM table_2 WHERE value::int >= (SELECT min(key) FROM table_1 WHERE key > random()) AND key = 6 RETURNING *
) )
SELECT * FROM raw_data; SELECT * FROM raw_data;
DEBUG: generating subplan 98_1 for CTE raw_data: DELETE FROM intermediate_result_pruning.table_2 WHERE (((value)::integer OPERATOR(pg_catalog.>=) (SELECT min(table_1.key) AS min FROM intermediate_result_pruning.table_1 WHERE ((table_1.key)::double precision OPERATOR(pg_catalog.>) random()))) AND (key OPERATOR(pg_catalog.=) 6)) RETURNING key, value DEBUG: generating subplan XXX_1 for CTE raw_data: DELETE FROM intermediate_result_pruning.table_2 WHERE (((value)::integer OPERATOR(pg_catalog.>=) (SELECT min(table_1.key) AS min FROM intermediate_result_pruning.table_1 WHERE ((table_1.key)::double precision OPERATOR(pg_catalog.>) random()))) AND (key OPERATOR(pg_catalog.=) 6)) RETURNING key, value
DEBUG: generating subplan 99_1 for subquery SELECT min(key) AS min FROM intermediate_result_pruning.table_1 WHERE ((key)::double precision OPERATOR(pg_catalog.>) random()) DEBUG: generating subplan XXX_1 for subquery SELECT min(key) AS min FROM intermediate_result_pruning.table_1 WHERE ((key)::double precision OPERATOR(pg_catalog.>) random())
DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM intermediate_result_pruning.table_2 WHERE (((value)::integer OPERATOR(pg_catalog.>=) (SELECT intermediate_result.min FROM read_intermediate_result('99_1'::text, 'binary'::citus_copy_format) intermediate_result(min integer))) AND (key OPERATOR(pg_catalog.=) 6)) RETURNING key, value DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM intermediate_result_pruning.table_2 WHERE (((value)::integer OPERATOR(pg_catalog.>=) (SELECT intermediate_result.min FROM read_intermediate_result('99_1'::text, 'binary'::citus_copy_format) intermediate_result(min integer))) AND (key OPERATOR(pg_catalog.=) 6)) RETURNING key, value
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('98_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) raw_data DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value FROM (SELECT intermediate_result.key, intermediate_result.value FROM read_intermediate_result('98_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer, value text)) raw_data
DEBUG: Subplan 98_1 will be sent to localhost:xxxxx DEBUG: Subplan 98_1 will be sent to localhost:xxxxx
@ -756,7 +756,7 @@ INSERT INTO table_1
SELECT * FROM table_2 where value IN (SELECT value FROM table_1 WHERE random() > 1) AND key = 1; SELECT * FROM table_2 where value IN (SELECT value FROM table_1 WHERE random() > 1) AND key = 1;
DEBUG: volatile functions are not allowed in distributed INSERT ... SELECT queries DEBUG: volatile functions are not allowed in distributed INSERT ... SELECT queries
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 104_1 for subquery SELECT value FROM intermediate_result_pruning.table_1 WHERE (random() OPERATOR(pg_catalog.>) (1)::double precision) DEBUG: generating subplan XXX_1 for subquery SELECT value FROM intermediate_result_pruning.table_1 WHERE (random() OPERATOR(pg_catalog.>) (1)::double precision)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value FROM intermediate_result_pruning.table_2 WHERE ((value OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value FROM read_intermediate_result('104_1'::text, 'binary'::citus_copy_format) intermediate_result(value text))) AND (key OPERATOR(pg_catalog.=) 1)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value FROM intermediate_result_pruning.table_2 WHERE ((value OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value FROM read_intermediate_result('104_1'::text, 'binary'::citus_copy_format) intermediate_result(value text))) AND (key OPERATOR(pg_catalog.=) 1))
DEBUG: Subplan 104_1 will be sent to localhost:xxxxx DEBUG: Subplan 104_1 will be sent to localhost:xxxxx
-- a similar query, with more complex subquery -- a similar query, with more complex subquery
@ -780,12 +780,12 @@ INSERT INTO table_1
SELECT * FROM cte_2); SELECT * FROM cte_2);
DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 107_1 for CTE cte_1: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 1) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 1) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 2)
DEBUG: generating subplan 108_1 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1)
DEBUG: generating subplan 108_2 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_2 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.key FROM read_intermediate_result('108_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer) INTERSECT SELECT intermediate_result.key FROM read_intermediate_result('108_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.key FROM read_intermediate_result('108_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer) INTERSECT SELECT intermediate_result.key FROM read_intermediate_result('108_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer)
DEBUG: generating subplan 107_2 for CTE cte_2: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 3) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 4) DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 3) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 4)
DEBUG: generating subplan 107_3 for subquery SELECT cte_1.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('107_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_1 UNION SELECT cte_2.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('107_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_2 DEBUG: generating subplan XXX_3 for subquery SELECT cte_1.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('107_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_1 UNION SELECT cte_2.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('107_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value FROM intermediate_result_pruning.table_2 WHERE ((key OPERATOR(pg_catalog.=) 1) AND ((value)::integer OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.key FROM read_intermediate_result('107_3'::text, 'binary'::citus_copy_format) intermediate_result(key integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT key, value FROM intermediate_result_pruning.table_2 WHERE ((key OPERATOR(pg_catalog.=) 1) AND ((value)::integer OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.key FROM read_intermediate_result('107_3'::text, 'binary'::citus_copy_format) intermediate_result(key integer))))
DEBUG: Subplan 107_1 will be sent to localhost:xxxxx DEBUG: Subplan 107_1 will be sent to localhost:xxxxx
DEBUG: Subplan 108_1 will be sent to localhost:xxxxx DEBUG: Subplan 108_1 will be sent to localhost:xxxxx
@ -817,12 +817,12 @@ INSERT INTO table_1
foo.key = table_2.value::int; foo.key = table_2.value::int;
DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 114_1 for CTE cte_1: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 1) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 1) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 2)
DEBUG: generating subplan 115_1 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 1)
DEBUG: generating subplan 115_2 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_2 for subquery SELECT key FROM intermediate_result_pruning.table_1 WHERE (key OPERATOR(pg_catalog.=) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.key FROM read_intermediate_result('115_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer) INTERSECT SELECT intermediate_result.key FROM read_intermediate_result('115_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.key FROM read_intermediate_result('115_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer) INTERSECT SELECT intermediate_result.key FROM read_intermediate_result('115_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer)
DEBUG: generating subplan 114_2 for CTE cte_2: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 3) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 4) DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 3) INTERSECT SELECT table_1.key FROM intermediate_result_pruning.table_1 WHERE (table_1.key OPERATOR(pg_catalog.=) 4)
DEBUG: generating subplan 114_3 for subquery SELECT cte_1.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('114_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_1 UNION SELECT cte_2.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('114_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_2 DEBUG: generating subplan XXX_3 for subquery SELECT cte_1.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('114_1'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_1 UNION SELECT cte_2.key FROM (SELECT intermediate_result.key FROM read_intermediate_result('114_2'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) cte_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table_2.key, table_2.value FROM intermediate_result_pruning.table_2, (SELECT intermediate_result.key FROM read_intermediate_result('114_3'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) foo WHERE ((table_2.key OPERATOR(pg_catalog.<>) 1) AND (foo.key OPERATOR(pg_catalog.=) (table_2.value)::integer)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table_2.key, table_2.value FROM intermediate_result_pruning.table_2, (SELECT intermediate_result.key FROM read_intermediate_result('114_3'::text, 'binary'::citus_copy_format) intermediate_result(key integer)) foo WHERE ((table_2.key OPERATOR(pg_catalog.<>) 1) AND (foo.key OPERATOR(pg_catalog.=) (table_2.value)::integer))
DEBUG: Subplan 114_1 will be sent to localhost:xxxxx DEBUG: Subplan 114_1 will be sent to localhost:xxxxx
DEBUG: Subplan 115_1 will be sent to localhost:xxxxx DEBUG: Subplan 115_1 will be sent to localhost:xxxxx
@ -885,7 +885,7 @@ FROM
WHERE WHERE
range_column = 'A' AND range_column = 'A' AND
data IN (SELECT data FROM range_partitioned); data IN (SELECT data FROM range_partitioned);
DEBUG: generating subplan 120_1 for subquery SELECT data FROM intermediate_result_pruning.range_partitioned DEBUG: generating subplan XXX_1 for subquery SELECT data FROM intermediate_result_pruning.range_partitioned
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM intermediate_result_pruning.range_partitioned WHERE ((range_column OPERATOR(pg_catalog.=) 'A'::text) AND (data OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.data FROM read_intermediate_result('120_1'::text, 'binary'::citus_copy_format) intermediate_result(data integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM intermediate_result_pruning.range_partitioned WHERE ((range_column OPERATOR(pg_catalog.=) 'A'::text) AND (data OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.data FROM read_intermediate_result('120_1'::text, 'binary'::citus_copy_format) intermediate_result(data integer))))
DEBUG: Subplan 120_1 will be sent to localhost:xxxxx DEBUG: Subplan 120_1 will be sent to localhost:xxxxx
count count
@ -901,7 +901,7 @@ FROM
WHERE WHERE
range_column >= 'A' AND range_column <= 'K' AND range_column >= 'A' AND range_column <= 'K' AND
data IN (SELECT data FROM range_partitioned); data IN (SELECT data FROM range_partitioned);
DEBUG: generating subplan 122_1 for subquery SELECT data FROM intermediate_result_pruning.range_partitioned DEBUG: generating subplan XXX_1 for subquery SELECT data FROM intermediate_result_pruning.range_partitioned
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM intermediate_result_pruning.range_partitioned WHERE ((range_column OPERATOR(pg_catalog.>=) 'A'::text) AND (range_column OPERATOR(pg_catalog.<=) 'K'::text) AND (data OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.data FROM read_intermediate_result('122_1'::text, 'binary'::citus_copy_format) intermediate_result(data integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM intermediate_result_pruning.range_partitioned WHERE ((range_column OPERATOR(pg_catalog.>=) 'A'::text) AND (range_column OPERATOR(pg_catalog.<=) 'K'::text) AND (data OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.data FROM read_intermediate_result('122_1'::text, 'binary'::citus_copy_format) intermediate_result(data integer))))
DEBUG: Subplan 122_1 will be sent to localhost:xxxxx DEBUG: Subplan 122_1 will be sent to localhost:xxxxx
DEBUG: Subplan 122_1 will be sent to localhost:xxxxx DEBUG: Subplan 122_1 will be sent to localhost:xxxxx
@ -921,7 +921,7 @@ FROM
WHERE WHERE
range_column IN ('A', 'E') AND range_column IN ('A', 'E') AND
range_partitioned.data IN (SELECT data FROM some_data); range_partitioned.data IN (SELECT data FROM some_data);
DEBUG: generating subplan 124_1 for CTE some_data: SELECT data FROM intermediate_result_pruning.range_partitioned DEBUG: generating subplan XXX_1 for CTE some_data: SELECT data FROM intermediate_result_pruning.range_partitioned
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM intermediate_result_pruning.range_partitioned WHERE ((range_column OPERATOR(pg_catalog.=) ANY (ARRAY['A'::text, 'E'::text])) AND (data OPERATOR(pg_catalog.=) ANY (SELECT some_data.data FROM (SELECT intermediate_result.data FROM read_intermediate_result('124_1'::text, 'binary'::citus_copy_format) intermediate_result(data integer)) some_data))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM intermediate_result_pruning.range_partitioned WHERE ((range_column OPERATOR(pg_catalog.=) ANY (ARRAY['A'::text, 'E'::text])) AND (data OPERATOR(pg_catalog.=) ANY (SELECT some_data.data FROM (SELECT intermediate_result.data FROM read_intermediate_result('124_1'::text, 'binary'::citus_copy_format) intermediate_result(data integer)) some_data)))
DEBUG: Subplan 124_1 will be sent to localhost:xxxxx DEBUG: Subplan 124_1 will be sent to localhost:xxxxx
DEBUG: Subplan 124_1 will be sent to localhost:xxxxx DEBUG: Subplan 124_1 will be sent to localhost:xxxxx

22
src/test/regress/expected/multi_function_in_join.out
View File

@ -27,7 +27,7 @@ SET client_min_messages TO DEBUG1;
-- Check joins on a sequence -- Check joins on a sequence
CREATE SEQUENCE numbers; CREATE SEQUENCE numbers;
SELECT * FROM table1 JOIN nextval('numbers') n ON (id = n) ORDER BY id ASC; SELECT * FROM table1 JOIN nextval('numbers') n ON (id = n) ORDER BY id ASC;
DEBUG: generating subplan 2_1 for subquery SELECT n FROM nextval('functions_in_joins.numbers'::regclass) n(n) DEBUG: generating subplan XXX_1 for subquery SELECT n FROM nextval('functions_in_joins.numbers'::regclass) n(n)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, n.n FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.n FROM read_intermediate_result('2_1'::text, 'binary'::citus_copy_format) intermediate_result(n bigint)) n ON ((table1.id OPERATOR(pg_catalog.=) n.n))) ORDER BY table1.id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, n.n FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.n FROM read_intermediate_result('2_1'::text, 'binary'::citus_copy_format) intermediate_result(n bigint)) n ON ((table1.id OPERATOR(pg_catalog.=) n.n))) ORDER BY table1.id
id | data | n id | data | n
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -39,7 +39,7 @@ CREATE FUNCTION add(integer, integer) RETURNS integer
AS 'SELECT $1 + $2;' AS 'SELECT $1 + $2;'
LANGUAGE SQL; LANGUAGE SQL;
SELECT * FROM table1 JOIN add(3,5) sum ON (id = sum) ORDER BY id ASC; SELECT * FROM table1 JOIN add(3,5) sum ON (id = sum) ORDER BY id ASC;
DEBUG: generating subplan 3_1 for subquery SELECT sum FROM functions_in_joins.add(3, 5) sum(sum) DEBUG: generating subplan XXX_1 for subquery SELECT sum FROM functions_in_joins.add(3, 5) sum(sum)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, sum.sum FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.sum FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(sum integer)) sum ON ((table1.id OPERATOR(pg_catalog.=) sum.sum))) ORDER BY table1.id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, sum.sum FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.sum FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(sum integer)) sum ON ((table1.id OPERATOR(pg_catalog.=) sum.sum))) ORDER BY table1.id
id | data | sum id | data | sum
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -54,7 +54,7 @@ BEGIN
END; END;
$$ LANGUAGE plpgsql; $$ LANGUAGE plpgsql;
SELECT * FROM table1 JOIN increment(2) val ON (id = val) ORDER BY id ASC; SELECT * FROM table1 JOIN increment(2) val ON (id = val) ORDER BY id ASC;
DEBUG: generating subplan 4_1 for subquery SELECT val FROM functions_in_joins.increment(2) val(val) DEBUG: generating subplan XXX_1 for subquery SELECT val FROM functions_in_joins.increment(2) val(val)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, val.val FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.val FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(val integer)) val ON ((table1.id OPERATOR(pg_catalog.=) val.val))) ORDER BY table1.id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, val.val FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.val FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(val integer)) val ON ((table1.id OPERATOR(pg_catalog.=) val.val))) ORDER BY table1.id
id | data | val id | data | val
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -73,7 +73,7 @@ $$ LANGUAGE plpgsql;
SELECT * SELECT *
FROM table1 JOIN next_k_integers(3,2) next_integers ON (id = next_integers.result) FROM table1 JOIN next_k_integers(3,2) next_integers ON (id = next_integers.result)
ORDER BY id ASC; ORDER BY id ASC;
DEBUG: generating subplan 5_1 for subquery SELECT result FROM functions_in_joins.next_k_integers(3, 2) next_integers(result) DEBUG: generating subplan XXX_1 for subquery SELECT result FROM functions_in_joins.next_k_integers(3, 2) next_integers(result)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, next_integers.result FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.result FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(result integer)) next_integers ON ((table1.id OPERATOR(pg_catalog.=) next_integers.result))) ORDER BY table1.id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, next_integers.result FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.result FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(result integer)) next_integers ON ((table1.id OPERATOR(pg_catalog.=) next_integers.result))) ORDER BY table1.id
id | data | result id | data | result
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -87,7 +87,7 @@ SELECT x, x+1 FROM generate_series(0,4) f(x)
$cmd$ $cmd$
LANGUAGE SQL; LANGUAGE SQL;
SELECT * FROM table1 JOIN get_set_of_records() AS t2(x int, y int) ON (id = x) ORDER BY id ASC; SELECT * FROM table1 JOIN get_set_of_records() AS t2(x int, y int) ON (id = x) ORDER BY id ASC;
DEBUG: generating subplan 6_1 for subquery SELECT x, y FROM functions_in_joins.get_set_of_records() t2(x integer, y integer) DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM functions_in_joins.get_set_of_records() t2(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, t2.x, t2.y FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) t2 ON ((table1.id OPERATOR(pg_catalog.=) t2.x))) ORDER BY table1.id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, t2.x, t2.y FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) t2 ON ((table1.id OPERATOR(pg_catalog.=) t2.x))) ORDER BY table1.id
id | data | x | y id | data | x | y
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -102,7 +102,7 @@ CREATE FUNCTION dup(int) RETURNS TABLE(f1 int, f2 text)
AS $$ SELECT $1, CAST($1 AS text) || ' is text' $$ AS $$ SELECT $1, CAST($1 AS text) || ' is text' $$
LANGUAGE SQL; LANGUAGE SQL;
SELECT f.* FROM table1 t JOIN dup(32) f ON (f1 = id); SELECT f.* FROM table1 t JOIN dup(32) f ON (f1 = id);
DEBUG: generating subplan 7_1 for subquery SELECT f1, f2 FROM functions_in_joins.dup(32) f(f1, f2) DEBUG: generating subplan XXX_1 for subquery SELECT f1, f2 FROM functions_in_joins.dup(32) f(f1, f2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT f.f1, f.f2 FROM (functions_in_joins.table1 t JOIN (SELECT intermediate_result.f1, intermediate_result.f2 FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(f1 integer, f2 text)) f ON ((f.f1 OPERATOR(pg_catalog.=) t.id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT f.f1, f.f2 FROM (functions_in_joins.table1 t JOIN (SELECT intermediate_result.f1, intermediate_result.f2 FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(f1 integer, f2 text)) f ON ((f.f1 OPERATOR(pg_catalog.=) t.id)))
f1 | f2 f1 | f2
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -113,7 +113,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT f.f1, f.f2 FR
CREATE OR REPLACE FUNCTION the_minimum_id() CREATE OR REPLACE FUNCTION the_minimum_id()
RETURNS INTEGER STABLE AS 'SELECT min(id) FROM table1' LANGUAGE SQL; RETURNS INTEGER STABLE AS 'SELECT min(id) FROM table1' LANGUAGE SQL;
SELECT * FROM table1 JOIN the_minimum_id() min_id ON (id = min_id); SELECT * FROM table1 JOIN the_minimum_id() min_id ON (id = min_id);
DEBUG: generating subplan 8_1 for subquery SELECT min_id FROM functions_in_joins.the_minimum_id() min_id(min_id) DEBUG: generating subplan XXX_1 for subquery SELECT min_id FROM functions_in_joins.the_minimum_id() min_id(min_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, min_id.min_id FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.min_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(min_id integer)) min_id ON ((table1.id OPERATOR(pg_catalog.=) min_id.min_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, min_id.min_id FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.min_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(min_id integer)) min_id ON ((table1.id OPERATOR(pg_catalog.=) min_id.min_id)))
id | data | min_id id | data | min_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -135,8 +135,8 @@ SELECT *
FROM table1, next_row_to_process FROM table1, next_row_to_process
WHERE table1.data <= next_row_to_process.data WHERE table1.data <= next_row_to_process.data
ORDER BY 1,2 ASC; ORDER BY 1,2 ASC;
DEBUG: generating subplan 11_1 for CTE next_row_to_process: SELECT table1.id, table1.data, n.n FROM (functions_in_joins.table1 JOIN nextval('functions_in_joins.numbers'::regclass) n(n) ON ((table1.id OPERATOR(pg_catalog.=) n.n))) DEBUG: generating subplan XXX_1 for CTE next_row_to_process: SELECT table1.id, table1.data, n.n FROM (functions_in_joins.table1 JOIN nextval('functions_in_joins.numbers'::regclass) n(n) ON ((table1.id OPERATOR(pg_catalog.=) n.n)))
DEBUG: generating subplan 12_1 for subquery SELECT n FROM nextval('functions_in_joins.numbers'::regclass) n(n) DEBUG: generating subplan XXX_1 for subquery SELECT n FROM nextval('functions_in_joins.numbers'::regclass) n(n)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, n.n FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.n FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(n bigint)) n ON ((table1.id OPERATOR(pg_catalog.=) n.n))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, n.n FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.n FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(n bigint)) n ON ((table1.id OPERATOR(pg_catalog.=) n.n)))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, next_row_to_process.id, next_row_to_process.data, next_row_to_process.n FROM functions_in_joins.table1, (SELECT intermediate_result.id, intermediate_result.data, intermediate_result.n FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, data integer, n bigint)) next_row_to_process WHERE (table1.data OPERATOR(pg_catalog.<=) next_row_to_process.data) ORDER BY table1.id, table1.data DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, next_row_to_process.id, next_row_to_process.data, next_row_to_process.n FROM functions_in_joins.table1, (SELECT intermediate_result.id, intermediate_result.data, intermediate_result.n FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, data integer, n bigint)) next_row_to_process WHERE (table1.data OPERATOR(pg_catalog.<=) next_row_to_process.data) ORDER BY table1.id, table1.data
id | data | id | data | n id | data | id | data | n
@ -148,7 +148,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, ta
-- Multiple functions in an RTE -- Multiple functions in an RTE
SELECT * FROM ROWS FROM (next_k_integers(5), next_k_integers(10)) AS f(a, b), SELECT * FROM ROWS FROM (next_k_integers(5), next_k_integers(10)) AS f(a, b),
table1 WHERE id = a ORDER BY id ASC; table1 WHERE id = a ORDER BY id ASC;
DEBUG: generating subplan 13_1 for subquery SELECT a, b FROM ROWS FROM(functions_in_joins.next_k_integers(5), functions_in_joins.next_k_integers(10)) f(a, b) DEBUG: generating subplan XXX_1 for subquery SELECT a, b FROM ROWS FROM(functions_in_joins.next_k_integers(5), functions_in_joins.next_k_integers(10)) f(a, b)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT f.a, f.b, table1.id, table1.data FROM (SELECT intermediate_result.a, intermediate_result.b FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(a integer, b integer)) f(a, b), functions_in_joins.table1 WHERE (table1.id OPERATOR(pg_catalog.=) f.a) ORDER BY table1.id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT f.a, f.b, table1.id, table1.data FROM (SELECT intermediate_result.a, intermediate_result.b FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(a integer, b integer)) f(a, b), functions_in_joins.table1 WHERE (table1.id OPERATOR(pg_catalog.=) f.a) ORDER BY table1.id
a | b | id | data a | b | id | data
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -174,7 +174,7 @@ begin
end; end;
$$ language plpgsql; $$ language plpgsql;
SELECT * FROM table1 JOIN max_and_min() m ON (m.maximum = data OR m.minimum = data) ORDER BY 1,2,3,4; SELECT * FROM table1 JOIN max_and_min() m ON (m.maximum = data OR m.minimum = data) ORDER BY 1,2,3,4;
DEBUG: generating subplan 14_1 for subquery SELECT minimum, maximum FROM functions_in_joins.max_and_min() m(minimum, maximum) DEBUG: generating subplan XXX_1 for subquery SELECT minimum, maximum FROM functions_in_joins.max_and_min() m(minimum, maximum)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, m.minimum, m.maximum FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.minimum, intermediate_result.maximum FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(minimum integer, maximum integer)) m ON (((m.maximum OPERATOR(pg_catalog.=) table1.data) OR (m.minimum OPERATOR(pg_catalog.=) table1.data)))) ORDER BY table1.id, table1.data, m.minimum, m.maximum DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT table1.id, table1.data, m.minimum, m.maximum FROM (functions_in_joins.table1 JOIN (SELECT intermediate_result.minimum, intermediate_result.maximum FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(minimum integer, maximum integer)) m ON (((m.maximum OPERATOR(pg_catalog.=) table1.data) OR (m.minimum OPERATOR(pg_catalog.=) table1.data)))) ORDER BY table1.id, table1.data, m.minimum, m.maximum
id | data | minimum | maximum id | data | minimum | maximum
--------------------------------------------------------------------- ---------------------------------------------------------------------

16
src/test/regress/expected/multi_insert_select.out
View File

@ -692,7 +692,7 @@ INSERT INTO agg_events
DEBUG: distributed INSERT ... SELECT can only select from distributed tables DEBUG: distributed INSERT ... SELECT can only select from distributed tables
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 51_1 for CTE fist_table_agg: SELECT (max(value_1) OPERATOR(pg_catalog.+) 1) AS v1_agg, user_id FROM public.raw_events_first GROUP BY user_id DEBUG: generating subplan XXX_1 for CTE fist_table_agg: SELECT (max(value_1) OPERATOR(pg_catalog.+) 1) AS v1_agg, user_id FROM public.raw_events_first GROUP BY user_id
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, v1_agg FROM (SELECT fist_table_agg.v1_agg, fist_table_agg.user_id FROM (SELECT intermediate_result.v1_agg, intermediate_result.user_id FROM read_intermediate_result('51_1'::text, 'binary'::citus_copy_format) intermediate_result(v1_agg integer, user_id integer)) fist_table_agg) citus_insert_select_subquery DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, v1_agg FROM (SELECT fist_table_agg.v1_agg, fist_table_agg.user_id FROM (SELECT intermediate_result.v1_agg, intermediate_result.user_id FROM read_intermediate_result('51_1'::text, 'binary'::citus_copy_format) intermediate_result(v1_agg integer, user_id integer)) fist_table_agg) citus_insert_select_subquery
DEBUG: Creating router plan DEBUG: Creating router plan
@ -708,7 +708,7 @@ INSERT INTO agg_events
DEBUG: Subqueries without relations are not allowed in distributed INSERT ... SELECT queries DEBUG: Subqueries without relations are not allowed in distributed INSERT ... SELECT queries
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 54_1 for CTE sub_cte: SELECT 1 DEBUG: generating subplan XXX_1 for CTE sub_cte: SELECT 1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, (SELECT sub_cte."?column?" FROM (SELECT intermediate_result."?column?" FROM read_intermediate_result('54_1'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer)) sub_cte) FROM public.raw_events_first DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, (SELECT sub_cte."?column?" FROM (SELECT intermediate_result."?column?" FROM read_intermediate_result('54_1'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer)) sub_cte) FROM public.raw_events_first
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
ERROR: could not run distributed query with subquery outside the FROM, WHERE and HAVING clauses ERROR: could not run distributed query with subquery outside the FROM, WHERE and HAVING clauses
@ -737,12 +737,12 @@ DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 58_1 for subquery SELECT user_id FROM public.raw_events_first DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.raw_events_first
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 58_2 for subquery SELECT user_id FROM public.raw_events_first DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.raw_events_first
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 58_3 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('58_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('58_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('58_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('58_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('58_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) citus_insert_select_subquery DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('58_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) citus_insert_select_subquery
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -1078,7 +1078,7 @@ DEBUG: join prunable for intervals [0,1073741823] and [1073741824,2147483647]
DEBUG: join prunable for intervals [1073741824,2147483647] and [-2147483648,-1073741825] DEBUG: join prunable for intervals [1073741824,2147483647] and [-2147483648,-1073741825]
DEBUG: join prunable for intervals [1073741824,2147483647] and [-1073741824,-1] DEBUG: join prunable for intervals [1073741824,2147483647] and [-1073741824,-1]
DEBUG: join prunable for intervals [1073741824,2147483647] and [0,1073741823] DEBUG: join prunable for intervals [1073741824,2147483647] and [0,1073741823]
DEBUG: generating subplan 88_1 for subquery SELECT sum(raw_events_second.value_4) AS v4, sum(raw_events_first.value_1) AS v1, raw_events_second.value_3 AS id FROM public.raw_events_first, public.raw_events_second WHERE (raw_events_first.user_id OPERATOR(pg_catalog.=) raw_events_second.user_id) GROUP BY raw_events_second.value_3 DEBUG: generating subplan XXX_1 for subquery SELECT sum(raw_events_second.value_4) AS v4, sum(raw_events_first.value_1) AS v1, raw_events_second.value_3 AS id FROM public.raw_events_first, public.raw_events_second WHERE (raw_events_first.user_id OPERATOR(pg_catalog.=) raw_events_second.user_id) GROUP BY raw_events_second.value_3
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, v1, v4 FROM (SELECT intermediate_result.v4, intermediate_result.v1, intermediate_result.id FROM read_intermediate_result('88_1'::text, 'binary'::citus_copy_format) intermediate_result(v4 numeric, v1 bigint, id double precision)) foo DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, v1, v4 FROM (SELECT intermediate_result.v4, intermediate_result.v1, intermediate_result.id FROM read_intermediate_result('88_1'::text, 'binary'::citus_copy_format) intermediate_result(v4 numeric, v1 bigint, id double precision)) foo
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -1219,7 +1219,7 @@ DEBUG: join prunable for intervals [0,1073741823] and [1073741824,2147483647]
DEBUG: join prunable for intervals [1073741824,2147483647] and [-2147483648,-1073741825] DEBUG: join prunable for intervals [1073741824,2147483647] and [-2147483648,-1073741825]
DEBUG: join prunable for intervals [1073741824,2147483647] and [-1073741824,-1] DEBUG: join prunable for intervals [1073741824,2147483647] and [-1073741824,-1]
DEBUG: join prunable for intervals [1073741824,2147483647] and [0,1073741823] DEBUG: join prunable for intervals [1073741824,2147483647] and [0,1073741823]
DEBUG: generating subplan 107_1 for subquery SELECT sum(raw_events_second.value_4) AS v4, raw_events_second.value_1 AS v1, sum(raw_events_second.user_id) AS id FROM public.raw_events_first, public.raw_events_second WHERE (raw_events_first.user_id OPERATOR(pg_catalog.=) raw_events_second.user_id) GROUP BY raw_events_second.value_1 HAVING (sum(raw_events_second.value_4) OPERATOR(pg_catalog.>) (10)::numeric) DEBUG: generating subplan XXX_1 for subquery SELECT sum(raw_events_second.value_4) AS v4, raw_events_second.value_1 AS v1, sum(raw_events_second.user_id) AS id FROM public.raw_events_first, public.raw_events_second WHERE (raw_events_first.user_id OPERATOR(pg_catalog.=) raw_events_second.user_id) GROUP BY raw_events_second.value_1 HAVING (sum(raw_events_second.value_4) OPERATOR(pg_catalog.>) (10)::numeric)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT f2.id FROM ((SELECT foo.id FROM (SELECT reference_table.user_id AS id FROM public.raw_events_first, public.reference_table WHERE (raw_events_first.user_id OPERATOR(pg_catalog.=) reference_table.user_id)) foo) f JOIN (SELECT foo2.v4, foo2.v1, foo2.id FROM (SELECT intermediate_result.v4, intermediate_result.v1, intermediate_result.id FROM read_intermediate_result('107_1'::text, 'binary'::citus_copy_format) intermediate_result(v4 numeric, v1 integer, id bigint)) foo2) f2 ON ((f.id OPERATOR(pg_catalog.=) f2.id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT f2.id FROM ((SELECT foo.id FROM (SELECT reference_table.user_id AS id FROM public.raw_events_first, public.reference_table WHERE (raw_events_first.user_id OPERATOR(pg_catalog.=) reference_table.user_id)) foo) f JOIN (SELECT foo2.v4, foo2.v1, foo2.id FROM (SELECT intermediate_result.v4, intermediate_result.v1, intermediate_result.id FROM read_intermediate_result('107_1'::text, 'binary'::citus_copy_format) intermediate_result(v4 numeric, v1 integer, id bigint)) foo2) f2 ON ((f.id OPERATOR(pg_catalog.=) f2.id)))
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
-- the second part of the query is not routable since -- the second part of the query is not routable since
@ -1264,7 +1264,7 @@ DEBUG: join prunable for intervals [0,1073741823] and [1073741824,2147483647]
DEBUG: join prunable for intervals [1073741824,2147483647] and [-2147483648,-1073741825] DEBUG: join prunable for intervals [1073741824,2147483647] and [-2147483648,-1073741825]
DEBUG: join prunable for intervals [1073741824,2147483647] and [-1073741824,-1] DEBUG: join prunable for intervals [1073741824,2147483647] and [-1073741824,-1]
DEBUG: join prunable for intervals [1073741824,2147483647] and [0,1073741823] DEBUG: join prunable for intervals [1073741824,2147483647] and [0,1073741823]
DEBUG: generating subplan 110_1 for subquery SELECT sum(raw_events_second.value_4) AS v4, raw_events_second.value_1 AS v1, sum(raw_events_second.user_id) AS id FROM public.raw_events_first, public.raw_events_second WHERE (raw_events_first.user_id OPERATOR(pg_catalog.=) raw_events_second.user_id) GROUP BY raw_events_second.value_1 HAVING (sum(raw_events_second.value_4) OPERATOR(pg_catalog.>) (10)::numeric) DEBUG: generating subplan XXX_1 for subquery SELECT sum(raw_events_second.value_4) AS v4, raw_events_second.value_1 AS v1, sum(raw_events_second.user_id) AS id FROM public.raw_events_first, public.raw_events_second WHERE (raw_events_first.user_id OPERATOR(pg_catalog.=) raw_events_second.user_id) GROUP BY raw_events_second.value_1 HAVING (sum(raw_events_second.value_4) OPERATOR(pg_catalog.>) (10)::numeric)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT f.id FROM ((SELECT foo.id FROM (SELECT raw_events_first.user_id AS id FROM public.raw_events_first, public.reference_table WHERE (raw_events_first.user_id OPERATOR(pg_catalog.=) reference_table.user_id)) foo) f JOIN (SELECT foo2.v4, foo2.v1, foo2.id FROM (SELECT intermediate_result.v4, intermediate_result.v1, intermediate_result.id FROM read_intermediate_result('110_1'::text, 'binary'::citus_copy_format) intermediate_result(v4 numeric, v1 integer, id bigint)) foo2) f2 ON ((f.id OPERATOR(pg_catalog.=) f2.id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT f.id FROM ((SELECT foo.id FROM (SELECT raw_events_first.user_id AS id FROM public.raw_events_first, public.reference_table WHERE (raw_events_first.user_id OPERATOR(pg_catalog.=) reference_table.user_id)) foo) f JOIN (SELECT foo2.v4, foo2.v1, foo2.id FROM (SELECT intermediate_result.v4, intermediate_result.v1, intermediate_result.id FROM read_intermediate_result('110_1'::text, 'binary'::citus_copy_format) intermediate_result(v4 numeric, v1 integer, id bigint)) foo2) f2 ON ((f.id OPERATOR(pg_catalog.=) f2.id)))
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
-- cannot pushdown the query since the JOIN is not equi JOIN -- cannot pushdown the query since the JOIN is not equi JOIN

46
src/test/regress/expected/multi_insert_select_conflict.out
View File

@ -66,7 +66,7 @@ WITH inserted_table AS (
source_table_1 source_table_1
ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 RETURNING * ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 RETURNING *
) SELECT * FROM inserted_table ORDER BY 1; ) SELECT * FROM inserted_table ORDER BY 1;
DEBUG: generating subplan 8_1 for CTE inserted_table: INSERT INTO on_conflict.target_table (col_1, col_2) SELECT col_2, col_3 FROM on_conflict.source_table_1 ON CONFLICT(col_1) DO UPDATE SET col_2 = excluded.col_2 RETURNING target_table.col_1, target_table.col_2 DEBUG: generating subplan XXX_1 for CTE inserted_table: INSERT INTO on_conflict.target_table (col_1, col_2) SELECT col_2, col_3 FROM on_conflict.source_table_1 ON CONFLICT(col_1) DO UPDATE SET col_2 = excluded.col_2 RETURNING target_table.col_1, target_table.col_2
DEBUG: cannot perform distributed INSERT INTO ... SELECT because the partition columns in the source table and subquery do not match DEBUG: cannot perform distributed INSERT INTO ... SELECT because the partition columns in the source table and subquery do not match
DETAIL: The target table's partition column should correspond to a partition column in the subquery. DETAIL: The target table's partition column should correspond to a partition column in the subquery.
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) inserted_table ORDER BY col_1 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) inserted_table ORDER BY col_1
@ -95,7 +95,7 @@ ON CONFLICT DO NOTHING;
DEBUG: LIMIT clauses are not allowed in distributed INSERT ... SELECT queries DEBUG: LIMIT clauses are not allowed in distributed INSERT ... SELECT queries
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 12_1 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1 LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1 LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) foo DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) foo
-- Subquery should be recursively planned due to the limit and update on conflict -- Subquery should be recursively planned due to the limit and update on conflict
-- Query is wrapped by CTE to return ordered result. -- Query is wrapped by CTE to return ordered result.
@ -112,12 +112,12 @@ WITH inserted_table AS (
) as foo ) as foo
ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 RETURNING * ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 RETURNING *
) SELECT * FROM inserted_table ORDER BY 1; ) SELECT * FROM inserted_table ORDER BY 1;
DEBUG: generating subplan 14_1 for CTE inserted_table: INSERT INTO on_conflict.target_table (col_1, col_2) SELECT col_1, col_2 FROM (SELECT source_table_1.col_1, source_table_1.col_2, source_table_1.col_3 FROM on_conflict.source_table_1 LIMIT 5) foo ON CONFLICT(col_1) DO UPDATE SET col_2 = excluded.col_2 RETURNING target_table.col_1, target_table.col_2 DEBUG: generating subplan XXX_1 for CTE inserted_table: INSERT INTO on_conflict.target_table (col_1, col_2) SELECT col_1, col_2 FROM (SELECT source_table_1.col_1, source_table_1.col_2, source_table_1.col_3 FROM on_conflict.source_table_1 LIMIT 5) foo ON CONFLICT(col_1) DO UPDATE SET col_2 = excluded.col_2 RETURNING target_table.col_1, target_table.col_2
DEBUG: LIMIT clauses are not allowed in distributed INSERT ... SELECT queries DEBUG: LIMIT clauses are not allowed in distributed INSERT ... SELECT queries
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) inserted_table ORDER BY col_1 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) inserted_table ORDER BY col_1
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 16_1 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1 LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1 LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) foo DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) foo
col_1 | col_2 col_1 | col_2
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -148,15 +148,15 @@ WITH inserted_table AS (
) as foo ) as foo
ON CONFLICT(col_1) DO UPDATE SET col_2 = 0 RETURNING * ON CONFLICT(col_1) DO UPDATE SET col_2 = 0 RETURNING *
) SELECT * FROM inserted_table ORDER BY 1; ) SELECT * FROM inserted_table ORDER BY 1;
DEBUG: generating subplan 18_1 for CTE inserted_table: INSERT INTO on_conflict.target_table (col_1, col_2) SELECT col_1, col_2 FROM ((SELECT source_table_1.col_1, source_table_1.col_2, source_table_1.col_3 FROM on_conflict.source_table_1 LIMIT 5) UNION (SELECT source_table_2.col_1, source_table_2.col_2, source_table_2.col_3 FROM on_conflict.source_table_2 LIMIT 5)) foo ON CONFLICT(col_1) DO UPDATE SET col_2 = 0 RETURNING target_table.col_1, target_table.col_2 DEBUG: generating subplan XXX_1 for CTE inserted_table: INSERT INTO on_conflict.target_table (col_1, col_2) SELECT col_1, col_2 FROM ((SELECT source_table_1.col_1, source_table_1.col_2, source_table_1.col_3 FROM on_conflict.source_table_1 LIMIT 5) UNION (SELECT source_table_2.col_1, source_table_2.col_2, source_table_2.col_3 FROM on_conflict.source_table_2 LIMIT 5)) foo ON CONFLICT(col_1) DO UPDATE SET col_2 = 0 RETURNING target_table.col_1, target_table.col_2
DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) inserted_table ORDER BY col_1 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) inserted_table ORDER BY col_1
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 20_1 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1 LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1 LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 20_2 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_2 LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_2 LIMIT 5
DEBUG: generating subplan 20_3 for subquery SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer) UNION SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('20_2'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer) UNION SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('20_2'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('20_3'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) foo DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('20_3'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) foo
col_1 | col_2 col_1 | col_2
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -179,7 +179,7 @@ WITH cte AS(
INSERT INTO target_table SELECT * FROM cte ON CONFLICT DO NOTHING; INSERT INTO target_table SELECT * FROM cte ON CONFLICT DO NOTHING;
DEBUG: distributed INSERT ... SELECT can only select from distributed tables DEBUG: distributed INSERT ... SELECT can only select from distributed tables
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 25_1 for CTE cte: SELECT col_1, col_2 FROM on_conflict.source_table_1 DEBUG: generating subplan XXX_1 for CTE cte: SELECT col_1, col_2 FROM on_conflict.source_table_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT cte.col_1, cte.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('25_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte) citus_insert_select_subquery DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT cte.col_1, cte.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('25_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte) citus_insert_select_subquery
-- Get the select part from cte and update on conflict -- Get the select part from cte and update on conflict
WITH cte AS( WITH cte AS(
@ -188,7 +188,7 @@ WITH cte AS(
INSERT INTO target_table SELECT * FROM cte ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 + 1; INSERT INTO target_table SELECT * FROM cte ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 + 1;
DEBUG: distributed INSERT ... SELECT can only select from distributed tables DEBUG: distributed INSERT ... SELECT can only select from distributed tables
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 28_1 for CTE cte: SELECT col_1, col_2 FROM on_conflict.source_table_1 DEBUG: generating subplan XXX_1 for CTE cte: SELECT col_1, col_2 FROM on_conflict.source_table_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT cte.col_1, cte.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte) citus_insert_select_subquery DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT cte.col_1, cte.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte) citus_insert_select_subquery
SELECT * FROM target_table ORDER BY 1; SELECT * FROM target_table ORDER BY 1;
col_1 | col_2 col_1 | col_2
@ -214,9 +214,9 @@ WITH cte AS(
INSERT INTO target_table ((SELECT * FROM cte) UNION (SELECT * FROM cte_2)) ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 + 1; INSERT INTO target_table ((SELECT * FROM cte) UNION (SELECT * FROM cte_2)) ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 + 1;
DEBUG: distributed INSERT ... SELECT can only select from distributed tables DEBUG: distributed INSERT ... SELECT can only select from distributed tables
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 32_1 for CTE cte: SELECT col_1, col_2 FROM on_conflict.source_table_1 DEBUG: generating subplan XXX_1 for CTE cte: SELECT col_1, col_2 FROM on_conflict.source_table_1
DEBUG: generating subplan 32_2 for CTE cte_2: SELECT col_1, col_2 FROM on_conflict.source_table_2 DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT col_1, col_2 FROM on_conflict.source_table_2
DEBUG: generating subplan 32_3 for subquery SELECT cte.col_1, cte.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte UNION SELECT cte_2.col_1, cte_2.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('32_2'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte_2 DEBUG: generating subplan XXX_3 for subquery SELECT cte.col_1, cte.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte UNION SELECT cte_2.col_1, cte_2.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('32_2'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('32_3'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) citus_insert_select_subquery DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('32_3'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) citus_insert_select_subquery
SELECT * FROM target_table ORDER BY 1; SELECT * FROM target_table ORDER BY 1;
col_1 | col_2 col_1 | col_2
@ -241,12 +241,12 @@ WITH inserted_table AS (
) )
INSERT INTO target_table SELECT * FROM cte_2 ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 + 1 RETURNING * INSERT INTO target_table SELECT * FROM cte_2 ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 + 1 RETURNING *
) SELECT * FROM inserted_table ORDER BY 1; ) SELECT * FROM inserted_table ORDER BY 1;
DEBUG: generating subplan 37_1 for CTE inserted_table: WITH cte AS (SELECT source_table_1.col_1, source_table_1.col_2, source_table_1.col_3 FROM on_conflict.source_table_1), cte_2 AS (SELECT cte.col_1, cte.col_2 FROM cte) INSERT INTO on_conflict.target_table (col_1, col_2) SELECT col_1, col_2 FROM cte_2 ON CONFLICT(col_1) DO UPDATE SET col_2 = (excluded.col_2 OPERATOR(pg_catalog.+) 1) RETURNING target_table.col_1, target_table.col_2 DEBUG: generating subplan XXX_1 for CTE inserted_table: WITH cte AS (SELECT source_table_1.col_1, source_table_1.col_2, source_table_1.col_3 FROM on_conflict.source_table_1), cte_2 AS (SELECT cte.col_1, cte.col_2 FROM cte) INSERT INTO on_conflict.target_table (col_1, col_2) SELECT col_1, col_2 FROM cte_2 ON CONFLICT(col_1) DO UPDATE SET col_2 = (excluded.col_2 OPERATOR(pg_catalog.+) 1) RETURNING target_table.col_1, target_table.col_2
DEBUG: distributed INSERT ... SELECT can only select from distributed tables DEBUG: distributed INSERT ... SELECT can only select from distributed tables
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('37_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) inserted_table ORDER BY col_1 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('37_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) inserted_table ORDER BY col_1
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 39_1 for CTE cte: SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1 DEBUG: generating subplan XXX_1 for CTE cte: SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1
DEBUG: generating subplan 39_2 for CTE cte_2: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) cte DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) cte
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT cte_2.col_1, cte_2.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte_2) citus_insert_select_subquery DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT cte_2.col_1, cte_2.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte_2) citus_insert_select_subquery
col_1 | col_2 col_1 | col_2
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -264,11 +264,11 @@ WITH cte AS (
INSERT INTO target_table (SELECT * FROM basic) ON CONFLICT DO NOTHING RETURNING * INSERT INTO target_table (SELECT * FROM basic) ON CONFLICT DO NOTHING RETURNING *
) )
UPDATE target_table SET col_2 = 4 WHERE col_1 IN (SELECT col_1 FROM cte); UPDATE target_table SET col_2 = 4 WHERE col_1 IN (SELECT col_1 FROM cte);
DEBUG: generating subplan 42_1 for CTE cte: WITH basic AS (SELECT source_table_1.col_1, source_table_1.col_2 FROM on_conflict.source_table_1) INSERT INTO on_conflict.target_table (col_1, col_2) SELECT col_1, col_2 FROM basic ON CONFLICT DO NOTHING RETURNING target_table.col_1, target_table.col_2 DEBUG: generating subplan XXX_1 for CTE cte: WITH basic AS (SELECT source_table_1.col_1, source_table_1.col_2 FROM on_conflict.source_table_1) INSERT INTO on_conflict.target_table (col_1, col_2) SELECT col_1, col_2 FROM basic ON CONFLICT DO NOTHING RETURNING target_table.col_1, target_table.col_2
DEBUG: distributed INSERT ... SELECT can only select from distributed tables DEBUG: distributed INSERT ... SELECT can only select from distributed tables
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE on_conflict.target_table SET col_2 = 4 WHERE (col_1 OPERATOR(pg_catalog.=) ANY (SELECT cte.col_1 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte)) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE on_conflict.target_table SET col_2 = 4 WHERE (col_1 OPERATOR(pg_catalog.=) ANY (SELECT cte.col_1 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte))
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 44_1 for CTE basic: SELECT col_1, col_2 FROM on_conflict.source_table_1 DEBUG: generating subplan XXX_1 for CTE basic: SELECT col_1, col_2 FROM on_conflict.source_table_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT basic.col_1, basic.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('44_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) basic) citus_insert_select_subquery DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT basic.col_1, basic.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('44_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) basic) citus_insert_select_subquery
RESET client_min_messages; RESET client_min_messages;
-- Following query is not supported since error checks of the subquery pushdown planner -- Following query is not supported since error checks of the subquery pushdown planner
@ -479,10 +479,10 @@ ON CONFLICT(col_1) DO UPDATE SET col_2 = 0;
DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 71_1 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1 LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1 LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 71_2 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_2 LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT col_1, col_2, col_3 FROM on_conflict.source_table_2 LIMIT 5
DEBUG: generating subplan 71_3 for subquery SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('71_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer) UNION SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('71_2'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('71_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer) UNION SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('71_2'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('71_3'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) foo DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('71_3'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) foo
SELECT * FROM target_table ORDER BY 1; SELECT * FROM target_table ORDER BY 1;
col_1 | col_2 col_1 | col_2
@ -507,8 +507,8 @@ WITH cte AS(
INSERT INTO target_table SELECT * FROM cte_2 ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 + 1; INSERT INTO target_table SELECT * FROM cte_2 ON CONFLICT(col_1) DO UPDATE SET col_2 = EXCLUDED.col_2 + 1;
DEBUG: distributed INSERT ... SELECT can only select from distributed tables DEBUG: distributed INSERT ... SELECT can only select from distributed tables
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 77_1 for CTE cte: SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1 DEBUG: generating subplan XXX_1 for CTE cte: SELECT col_1, col_2, col_3 FROM on_conflict.source_table_1
DEBUG: generating subplan 77_2 for CTE cte_2: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('77_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) cte DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT col_1, col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2, intermediate_result.col_3 FROM read_intermediate_result('77_1'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer, col_3 integer)) cte
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT cte_2.col_1, cte_2.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('77_2'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte_2) citus_insert_select_subquery DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT col_1, col_2 FROM (SELECT cte_2.col_1, cte_2.col_2 FROM (SELECT intermediate_result.col_1, intermediate_result.col_2 FROM read_intermediate_result('77_2'::text, 'binary'::citus_copy_format) intermediate_result(col_1 integer, col_2 integer)) cte_2) citus_insert_select_subquery
SELECT * FROM target_table ORDER BY 1; SELECT * FROM target_table ORDER BY 1;
col_1 | col_2 col_1 | col_2

12
src/test/regress/expected/multi_insert_select_non_pushable_queries.out
View File

@ -160,10 +160,10 @@ FROM (
) t GROUP BY user_id, hasdone_event; ) t GROUP BY user_id, hasdone_event;
DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 10_1 for subquery SELECT u.user_id, 'step=>1'::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.>=) 10) AND (u.user_id OPERATOR(pg_catalog.<=) 25) AND (e.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[100, 101, 102]))) DEBUG: generating subplan XXX_1 for subquery SELECT u.user_id, 'step=>1'::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.>=) 10) AND (u.user_id OPERATOR(pg_catalog.<=) 25) AND (e.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[100, 101, 102])))
DEBUG: generating subplan 10_2 for subquery SELECT u.user_id, 'step=>2'::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.>=) 10) AND (u.user_id OPERATOR(pg_catalog.<=) 25) AND (e.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[103, 104, 105]))) DEBUG: generating subplan XXX_2 for subquery SELECT u.user_id, 'step=>2'::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.>=) 10) AND (u.user_id OPERATOR(pg_catalog.<=) 25) AND (e.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[103, 104, 105])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id, intermediate_result.event, intermediate_result."time" FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event text, "time" timestamp without time zone) UNION SELECT intermediate_result.user_id, intermediate_result.event, intermediate_result."time" FROM read_intermediate_result('10_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event text, "time" timestamp without time zone) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id, intermediate_result.event, intermediate_result."time" FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event text, "time" timestamp without time zone) UNION SELECT intermediate_result.user_id, intermediate_result.event, intermediate_result."time" FROM read_intermediate_result('10_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event text, "time" timestamp without time zone)
DEBUG: generating subplan 9_1 for subquery SELECT u.user_id, 'step=>1'::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.>=) 10) AND (u.user_id OPERATOR(pg_catalog.<=) 25) AND (e.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[100, 101, 102]))) UNION SELECT u.user_id, 'step=>2'::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.>=) 10) AND (u.user_id OPERATOR(pg_catalog.<=) 25) AND (e.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[103, 104, 105]))) DEBUG: generating subplan XXX_1 for subquery SELECT u.user_id, 'step=>1'::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.>=) 10) AND (u.user_id OPERATOR(pg_catalog.<=) 25) AND (e.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[100, 101, 102]))) UNION SELECT u.user_id, 'step=>2'::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.>=) 10) AND (u.user_id OPERATOR(pg_catalog.<=) 25) AND (e.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[103, 104, 105])))
ERROR: cannot pushdown the subquery ERROR: cannot pushdown the subquery
DETAIL: Complex subqueries and CTEs cannot be in the outer part of the outer join DETAIL: Complex subqueries and CTEs cannot be in the outer part of the outer join
RESET client_min_messages; RESET client_min_messages;
@ -311,10 +311,10 @@ ORDER BY
count_pay; count_pay;
DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries DEBUG: Set operations are not allowed in distributed INSERT ... SELECT queries
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 19_1 for subquery SELECT users_table.user_id, 'action=>1'::text AS event, events_table."time" FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table.user_id OPERATOR(pg_catalog.>=) 10) AND (users_table.user_id OPERATOR(pg_catalog.<=) 70) AND (events_table.event_type OPERATOR(pg_catalog.>) 10) AND (events_table.event_type OPERATOR(pg_catalog.<) 12)) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id, 'action=>1'::text AS event, events_table."time" FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table.user_id OPERATOR(pg_catalog.>=) 10) AND (users_table.user_id OPERATOR(pg_catalog.<=) 70) AND (events_table.event_type OPERATOR(pg_catalog.>) 10) AND (events_table.event_type OPERATOR(pg_catalog.<) 12))
DEBUG: generating subplan 19_2 for subquery SELECT users_table.user_id, 'action=>2'::text AS event, events_table."time" FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table.user_id OPERATOR(pg_catalog.>=) 10) AND (users_table.user_id OPERATOR(pg_catalog.<=) 70) AND (events_table.event_type OPERATOR(pg_catalog.>) 12) AND (events_table.event_type OPERATOR(pg_catalog.<) 14)) DEBUG: generating subplan XXX_2 for subquery SELECT users_table.user_id, 'action=>2'::text AS event, events_table."time" FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table.user_id OPERATOR(pg_catalog.>=) 10) AND (users_table.user_id OPERATOR(pg_catalog.<=) 70) AND (events_table.event_type OPERATOR(pg_catalog.>) 12) AND (events_table.event_type OPERATOR(pg_catalog.<) 14))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id, intermediate_result.event, intermediate_result."time" FROM read_intermediate_result('19_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event text, "time" timestamp without time zone) UNION SELECT intermediate_result.user_id, intermediate_result.event, intermediate_result."time" FROM read_intermediate_result('19_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event text, "time" timestamp without time zone) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id, intermediate_result.event, intermediate_result."time" FROM read_intermediate_result('19_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event text, "time" timestamp without time zone) UNION SELECT intermediate_result.user_id, intermediate_result.event, intermediate_result."time" FROM read_intermediate_result('19_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event text, "time" timestamp without time zone)
DEBUG: generating subplan 18_1 for subquery SELECT users_table.user_id, 'action=>1'::text AS event, events_table."time" FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table.user_id OPERATOR(pg_catalog.>=) 10) AND (users_table.user_id OPERATOR(pg_catalog.<=) 70) AND (events_table.event_type OPERATOR(pg_catalog.>) 10) AND (events_table.event_type OPERATOR(pg_catalog.<) 12)) UNION SELECT users_table.user_id, 'action=>2'::text AS event, events_table."time" FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table.user_id OPERATOR(pg_catalog.>=) 10) AND (users_table.user_id OPERATOR(pg_catalog.<=) 70) AND (events_table.event_type OPERATOR(pg_catalog.>) 12) AND (events_table.event_type OPERATOR(pg_catalog.<) 14)) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id, 'action=>1'::text AS event, events_table."time" FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table.user_id OPERATOR(pg_catalog.>=) 10) AND (users_table.user_id OPERATOR(pg_catalog.<=) 70) AND (events_table.event_type OPERATOR(pg_catalog.>) 10) AND (events_table.event_type OPERATOR(pg_catalog.<) 12)) UNION SELECT users_table.user_id, 'action=>2'::text AS event, events_table."time" FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table.user_id OPERATOR(pg_catalog.>=) 10) AND (users_table.user_id OPERATOR(pg_catalog.<=) 70) AND (events_table.event_type OPERATOR(pg_catalog.>) 12) AND (events_table.event_type OPERATOR(pg_catalog.<) 14))
ERROR: cannot pushdown the subquery ERROR: cannot pushdown the subquery
DETAIL: Complex subqueries and CTEs cannot be in the outer part of the outer join DETAIL: Complex subqueries and CTEs cannot be in the outer part of the outer join
RESET client_min_messages; RESET client_min_messages;

18
src/test/regress/expected/multi_mx_call.out
View File

@ -133,7 +133,7 @@ select create_distributed_function('mx_call_proc_custom_types(mx_call_enum,mx_ca
SET client_min_messages TO DEBUG1; SET client_min_messages TO DEBUG1;
call multi_mx_call.mx_call_proc(2, 0); call multi_mx_call.mx_call_proc(2, 0);
DEBUG: stored procedure does not have co-located tables DEBUG: stored procedure does not have co-located tables
DEBUG: generating subplan 11_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -217,7 +217,7 @@ DEBUG: pushing down the procedure
begin; begin;
call multi_mx_call.mx_call_proc(2, 0); call multi_mx_call.mx_call_proc(2, 0);
DEBUG: cannot push down CALL in multi-statement transaction DEBUG: cannot push down CALL in multi-statement transaction
DEBUG: generating subplan 13_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -251,7 +251,7 @@ select colocate_proc_with_table('mx_call_proc', 'mx_call_dist_table_1'::regclass
call multi_mx_call.mx_call_proc(2, 0); call multi_mx_call.mx_call_proc(2, 0);
DEBUG: cannot push down invalid distribution_argument_index DEBUG: cannot push down invalid distribution_argument_index
DEBUG: generating subplan 15_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('15_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('15_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -270,7 +270,7 @@ select colocate_proc_with_table('mx_call_proc', 'mx_call_dist_table_1'::regclass
call multi_mx_call.mx_call_proc(2, 0); call multi_mx_call.mx_call_proc(2, 0);
DEBUG: cannot push down invalid distribution_argument_index DEBUG: cannot push down invalid distribution_argument_index
DEBUG: generating subplan 18_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -290,7 +290,7 @@ select colocate_proc_with_table('mx_call_proc', 'mx_call_dist_table_ref'::regcla
call multi_mx_call.mx_call_proc(2, 0); call multi_mx_call.mx_call_proc(2, 0);
DEBUG: cannot push down CALL for reference tables DEBUG: cannot push down CALL for reference tables
DEBUG: generating subplan 20_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -310,7 +310,7 @@ select colocate_proc_with_table('mx_call_proc', 'mx_call_dist_table_replica'::re
call multi_mx_call.mx_call_proc(2, 0); call multi_mx_call.mx_call_proc(2, 0);
DEBUG: cannot push down CALL for replicated distributed tables DEBUG: cannot push down CALL for replicated distributed tables
DEBUG: generating subplan 22_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -403,7 +403,7 @@ select stop_metadata_sync_to_node('localhost', :worker_2_port);
call multi_mx_call.mx_call_proc(2, 0); call multi_mx_call.mx_call_proc(2, 0);
DEBUG: there is no worker node with metadata DEBUG: there is no worker node with metadata
DEBUG: generating subplan 28_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -449,7 +449,7 @@ DETAIL: A distributed function is created. To make sure subsequent commands see
-- non-const distribution parameters cannot be pushed down -- non-const distribution parameters cannot be pushed down
call multi_mx_call.mx_call_proc(2, mx_call_add(3, 4)); call multi_mx_call.mx_call_proc(2, mx_call_add(3, 4));
DEBUG: distribution argument value must be a constant DEBUG: distribution argument value must be a constant
DEBUG: generating subplan 1_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -471,7 +471,7 @@ DEBUG: pushing down the procedure
-- volatile parameter cannot be pushed down -- volatile parameter cannot be pushed down
call multi_mx_call.mx_call_proc(floor(random())::int, 2); call multi_mx_call.mx_call_proc(floor(random())::int, 2);
DEBUG: arguments in a distributed stored procedure must be constant expressions DEBUG: arguments in a distributed stored procedure must be constant expressions
DEBUG: generating subplan 3_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_call.mx_call_dist_table_1 t1 JOIN multi_mx_call.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_call.mx_call_dist_table_1 t1 join multi_mx_call.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment PL/pgSQL function mx_call_proc(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (1 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (1 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))

42
src/test/regress/expected/multi_mx_function_call_delegation.out
View File

@ -144,7 +144,7 @@ select create_distributed_function('squares(int)');
SET client_min_messages TO DEBUG1; SET client_min_messages TO DEBUG1;
select mx_call_func(2, 0); select mx_call_func(2, 0);
DEBUG: function does not have co-located tables DEBUG: function does not have co-located tables
DEBUG: generating subplan 11_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -236,7 +236,7 @@ DEBUG: pushing down the function call
begin; begin;
select mx_call_func(2, 0); select mx_call_func(2, 0);
DEBUG: not pushing down function calls in a multi-statement transaction DEBUG: not pushing down function calls in a multi-statement transaction
DEBUG: generating subplan 13_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -270,7 +270,7 @@ select colocate_proc_with_table('mx_call_func', 'mx_call_dist_table_1'::regclass
select mx_call_func(2, 0); select mx_call_func(2, 0);
DEBUG: function call does not have a distribution argument DEBUG: function call does not have a distribution argument
DEBUG: generating subplan 15_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('15_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('15_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -289,7 +289,7 @@ select colocate_proc_with_table('mx_call_func', 'mx_call_dist_table_1'::regclass
select mx_call_func(2, 0); select mx_call_func(2, 0);
DEBUG: function call does not have a distribution argument DEBUG: function call does not have a distribution argument
DEBUG: generating subplan 18_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -309,7 +309,7 @@ select colocate_proc_with_table('mx_call_func', 'mx_call_dist_table_ref'::regcla
select mx_call_func(2, 0); select mx_call_func(2, 0);
DEBUG: cannnot push down function call for reference tables DEBUG: cannnot push down function call for reference tables
DEBUG: generating subplan 20_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -329,7 +329,7 @@ select colocate_proc_with_table('mx_call_func', 'mx_call_dist_table_replica'::re
select mx_call_func(2, 0); select mx_call_func(2, 0);
DEBUG: cannot push down function call for replicated distributed tables DEBUG: cannot push down function call for replicated distributed tables
DEBUG: generating subplan 22_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -446,7 +446,7 @@ SELECT * FROM test WHERE not exists(
SELECT delegated_function(4) SELECT delegated_function(4)
); );
DEBUG: not pushing down function calls in CTEs or Subqueries DEBUG: not pushing down function calls in CTEs or Subqueries
DEBUG: generating subplan 31_1 for subquery SELECT multi_mx_function_call_delegation.delegated_function(4) AS delegated_function DEBUG: generating subplan XXX_1 for subquery SELECT multi_mx_function_call_delegation.delegated_function(4) AS delegated_function
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x FROM multi_mx_function_call_delegation.test WHERE (NOT (EXISTS (SELECT intermediate_result.delegated_function FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(delegated_function integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x FROM multi_mx_function_call_delegation.test WHERE (NOT (EXISTS (SELECT intermediate_result.delegated_function FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(delegated_function integer))))
x x
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -455,9 +455,9 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x FROM multi_
WITH r AS ( WITH r AS (
SELECT delegated_function(7) SELECT delegated_function(7)
) SELECT * FROM test WHERE (SELECT count(*)=0 FROM r); ) SELECT * FROM test WHERE (SELECT count(*)=0 FROM r);
DEBUG: generating subplan 34_1 for CTE r: SELECT multi_mx_function_call_delegation.delegated_function(7) AS delegated_function DEBUG: generating subplan XXX_1 for CTE r: SELECT multi_mx_function_call_delegation.delegated_function(7) AS delegated_function
DEBUG: not pushing down function calls in CTEs or Subqueries DEBUG: not pushing down function calls in CTEs or Subqueries
DEBUG: generating subplan 34_2 for subquery SELECT (count(*) OPERATOR(pg_catalog.=) 0) FROM (SELECT intermediate_result.delegated_function FROM read_intermediate_result('34_1'::text, 'binary'::citus_copy_format) intermediate_result(delegated_function integer)) r DEBUG: generating subplan XXX_2 for subquery SELECT (count(*) OPERATOR(pg_catalog.=) 0) FROM (SELECT intermediate_result.delegated_function FROM read_intermediate_result('34_1'::text, 'binary'::citus_copy_format) intermediate_result(delegated_function integer)) r
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x FROM multi_mx_function_call_delegation.test WHERE (SELECT intermediate_result."?column?" FROM read_intermediate_result('34_2'::text, 'binary'::citus_copy_format) intermediate_result("?column?" boolean)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x FROM multi_mx_function_call_delegation.test WHERE (SELECT intermediate_result."?column?" FROM read_intermediate_result('34_2'::text, 'binary'::citus_copy_format) intermediate_result("?column?" boolean))
x x
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -468,9 +468,9 @@ WITH r AS (
), t AS ( ), t AS (
SELECT count(*) c FROM r SELECT count(*) c FROM r
) SELECT * FROM test, t WHERE t.c=0; ) SELECT * FROM test, t WHERE t.c=0;
DEBUG: generating subplan 38_1 for CTE r: SELECT multi_mx_function_call_delegation.delegated_function(10) AS delegated_function DEBUG: generating subplan XXX_1 for CTE r: SELECT multi_mx_function_call_delegation.delegated_function(10) AS delegated_function
DEBUG: not pushing down function calls in CTEs or Subqueries DEBUG: not pushing down function calls in CTEs or Subqueries
DEBUG: generating subplan 38_2 for CTE t: SELECT count(*) AS c FROM (SELECT intermediate_result.delegated_function FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(delegated_function integer)) r DEBUG: generating subplan XXX_2 for CTE t: SELECT count(*) AS c FROM (SELECT intermediate_result.delegated_function FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(delegated_function integer)) r
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT test.x, t.c FROM multi_mx_function_call_delegation.test, (SELECT intermediate_result.c FROM read_intermediate_result('38_2'::text, 'binary'::citus_copy_format) intermediate_result(c bigint)) t WHERE (t.c OPERATOR(pg_catalog.=) 0) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT test.x, t.c FROM multi_mx_function_call_delegation.test, (SELECT intermediate_result.c FROM read_intermediate_result('38_2'::text, 'binary'::citus_copy_format) intermediate_result(c bigint)) t WHERE (t.c OPERATOR(pg_catalog.=) 0)
x | c x | c
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -483,10 +483,10 @@ WITH r AS (
), t AS ( ), t AS (
SELECT count(*) c FROM s SELECT count(*) c FROM s
) SELECT * FROM test, r, t WHERE t.c=0; ) SELECT * FROM test, r, t WHERE t.c=0;
DEBUG: generating subplan 42_1 for CTE r: SELECT count(*) AS count FROM multi_mx_function_call_delegation.test DEBUG: generating subplan XXX_1 for CTE r: SELECT count(*) AS count FROM multi_mx_function_call_delegation.test
DEBUG: generating subplan 42_2 for CTE s: SELECT multi_mx_function_call_delegation.delegated_function(13) AS delegated_function DEBUG: generating subplan XXX_2 for CTE s: SELECT multi_mx_function_call_delegation.delegated_function(13) AS delegated_function
DEBUG: not pushing down function calls in CTEs or Subqueries DEBUG: not pushing down function calls in CTEs or Subqueries
DEBUG: generating subplan 42_3 for CTE t: SELECT count(*) AS c FROM (SELECT intermediate_result.delegated_function FROM read_intermediate_result('42_2'::text, 'binary'::citus_copy_format) intermediate_result(delegated_function integer)) s DEBUG: generating subplan XXX_3 for CTE t: SELECT count(*) AS c FROM (SELECT intermediate_result.delegated_function FROM read_intermediate_result('42_2'::text, 'binary'::citus_copy_format) intermediate_result(delegated_function integer)) s
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT test.x, r.count, t.c FROM multi_mx_function_call_delegation.test, (SELECT intermediate_result.count FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) r, (SELECT intermediate_result.c FROM read_intermediate_result('42_3'::text, 'binary'::citus_copy_format) intermediate_result(c bigint)) t WHERE (t.c OPERATOR(pg_catalog.=) 0) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT test.x, r.count, t.c FROM multi_mx_function_call_delegation.test, (SELECT intermediate_result.count FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) r, (SELECT intermediate_result.c FROM read_intermediate_result('42_3'::text, 'binary'::citus_copy_format) intermediate_result(c bigint)) t WHERE (t.c OPERATOR(pg_catalog.=) 0)
x | count | c x | count | c
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -507,7 +507,7 @@ select stop_metadata_sync_to_node('localhost', :worker_2_port);
select mx_call_func(2, 0); select mx_call_func(2, 0);
DEBUG: the worker node does not have metadata DEBUG: the worker node does not have metadata
DEBUG: generating subplan 47_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('47_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('47_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -554,7 +554,7 @@ DETAIL: A distributed function is created. To make sure subsequent commands see
-- subquery parameters cannot be pushed down -- subquery parameters cannot be pushed down
select mx_call_func((select x + 1 from mx_call_add(3, 4) x), 2); select mx_call_func((select x + 1 from mx_call_add(3, 4) x), 2);
DEBUG: arguments in a distributed function must not contain subqueries DEBUG: arguments in a distributed function must not contain subqueries
DEBUG: generating subplan 1_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (9 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (9 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -568,7 +568,7 @@ PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
-- volatile parameter cannot be pushed down -- volatile parameter cannot be pushed down
select mx_call_func(floor(random())::int, 2); select mx_call_func(floor(random())::int, 2);
DEBUG: arguments in a distributed function must be constant expressions DEBUG: arguments in a distributed function must be constant expressions
DEBUG: generating subplan 3_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (1 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (1 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -581,7 +581,7 @@ PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
-- test forms we don't distribute -- test forms we don't distribute
select * from mx_call_func(2, 0); select * from mx_call_func(2, 0);
DEBUG: generating subplan 5_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -607,7 +607,7 @@ select mx_call_func(2, 0) from mx_call_dist_table_1;
(9 rows) (9 rows)
select mx_call_func(2, 0) where mx_call_func(0, 2) = 0; select mx_call_func(2, 0) where mx_call_func(0, 2) = 0;
DEBUG: generating subplan 8_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (1 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (1 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
@ -618,13 +618,13 @@ PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
(0 rows) (0 rows)
select mx_call_func(2, 0), mx_call_func(0, 2); select mx_call_func(2, 0), mx_call_func(0, 2);
DEBUG: generating subplan 10_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (3 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: generating subplan 13_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id))) DEBUG: generating subplan XXX_1 for subquery SELECT sum((t1.val OPERATOR(pg_catalog.+) t2.val)) AS sum FROM (multi_mx_function_call_delegation.mx_call_dist_table_1 t1 JOIN multi_mx_function_call_delegation.mx_call_dist_table_2 t2 ON ((t1.id OPERATOR(pg_catalog.=) t2.id)))
CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)" CONTEXT: SQL statement "SELECT y + (select sum(t1.val + t2.val) from multi_mx_function_call_delegation.mx_call_dist_table_1 t1 join multi_mx_function_call_delegation.mx_call_dist_table_2 t2 on t1.id = t2.id)"
PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment PL/pgSQL function mx_call_func(integer,integer) line 8 at assignment
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (1 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT (1 OPERATOR(pg_catalog.+) (SELECT intermediate_result.sum FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)))

14
src/test/regress/expected/multi_mx_router_planner.out
View File

@ -283,11 +283,11 @@ WITH id_author AS ( SELECT id, author_id FROM articles_hash_mx WHERE author_id =
id_title AS (SELECT id, title from articles_hash_mx WHERE author_id = 2) id_title AS (SELECT id, title from articles_hash_mx WHERE author_id = 2)
SELECT * FROM id_author, id_title WHERE id_author.id = id_title.id; SELECT * FROM id_author, id_title WHERE id_author.id = id_title.id;
DEBUG: cannot run command which targets multiple shards DEBUG: cannot run command which targets multiple shards
DEBUG: generating subplan 66_1 for CTE id_author: SELECT id, author_id FROM public.articles_hash_mx WHERE (author_id OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for CTE id_author: SELECT id, author_id FROM public.articles_hash_mx WHERE (author_id OPERATOR(pg_catalog.=) 1)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DETAIL: distribution column value: 1 DETAIL: distribution column value: 1
DEBUG: generating subplan 66_2 for CTE id_title: SELECT id, title FROM public.articles_hash_mx WHERE (author_id OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_2 for CTE id_title: SELECT id, title FROM public.articles_hash_mx WHERE (author_id OPERATOR(pg_catalog.=) 2)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DETAIL: distribution column value: 2 DETAIL: distribution column value: 2
@ -474,7 +474,7 @@ FROM articles_hash_mx, (SELECT id, word_count FROM articles_hash_mx) AS test WHE
ORDER BY test.word_count DESC, articles_hash_mx.id LIMIT 5; ORDER BY test.word_count DESC, articles_hash_mx.id LIMIT 5;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 85_1 for subquery SELECT id, word_count FROM public.articles_hash_mx DEBUG: generating subplan XXX_1 for subquery SELECT id, word_count FROM public.articles_hash_mx
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash_mx.id, test.word_count FROM public.articles_hash_mx, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('85_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE (test.id OPERATOR(pg_catalog.=) articles_hash_mx.id) ORDER BY test.word_count DESC, articles_hash_mx.id LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash_mx.id, test.word_count FROM public.articles_hash_mx, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('85_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE (test.id OPERATOR(pg_catalog.=) articles_hash_mx.id) ORDER BY test.word_count DESC, articles_hash_mx.id LIMIT 5
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
@ -493,7 +493,7 @@ WHERE test.id = articles_hash_mx.id and articles_hash_mx.author_id = 1
ORDER BY articles_hash_mx.id; ORDER BY articles_hash_mx.id;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 87_1 for subquery SELECT id, word_count FROM public.articles_hash_mx DEBUG: generating subplan XXX_1 for subquery SELECT id, word_count FROM public.articles_hash_mx
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash_mx.id, test.word_count FROM public.articles_hash_mx, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('87_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE ((test.id OPERATOR(pg_catalog.=) articles_hash_mx.id) AND (articles_hash_mx.author_id OPERATOR(pg_catalog.=) 1)) ORDER BY articles_hash_mx.id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash_mx.id, test.word_count FROM public.articles_hash_mx, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('87_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE ((test.id OPERATOR(pg_catalog.=) articles_hash_mx.id) AND (articles_hash_mx.author_id OPERATOR(pg_catalog.=) 1)) ORDER BY articles_hash_mx.id
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -617,7 +617,7 @@ SELECT a.author_id as first_author, b.word_count as second_word_count
LIMIT 3; LIMIT 3;
DEBUG: Found no worker with all shard placements DEBUG: Found no worker with all shard placements
DEBUG: found no worker with all shard placements DEBUG: found no worker with all shard placements
DEBUG: generating subplan 96_1 for CTE single_shard: SELECT id, author_id, title, word_count FROM public.articles_single_shard_hash_mx DEBUG: generating subplan XXX_1 for CTE single_shard: SELECT id, author_id, title, word_count FROM public.articles_single_shard_hash_mx
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a.author_id AS first_author, b.word_count AS second_word_count FROM public.articles_hash_mx a, (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('96_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) b WHERE ((a.author_id OPERATOR(pg_catalog.=) 2) AND (a.author_id OPERATOR(pg_catalog.=) b.author_id)) LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a.author_id AS first_author, b.word_count AS second_word_count FROM public.articles_hash_mx a, (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('96_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) b WHERE ((a.author_id OPERATOR(pg_catalog.=) 2) AND (a.author_id OPERATOR(pg_catalog.=) b.author_id)) LIMIT 3
@ -812,8 +812,8 @@ SET client_min_messages TO DEBUG1;
UNION UNION
(SELECT * FROM articles_hash_mx WHERE author_id = 2) (SELECT * FROM articles_hash_mx WHERE author_id = 2)
ORDER BY 1,2; ORDER BY 1,2;
DEBUG: generating subplan 110_1 for subquery SELECT id, author_id, title, word_count FROM public.articles_hash_mx WHERE (author_id OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for subquery SELECT id, author_id, title, word_count FROM public.articles_hash_mx WHERE (author_id OPERATOR(pg_catalog.=) 1)
DEBUG: generating subplan 110_2 for subquery SELECT id, author_id, title, word_count FROM public.articles_hash_mx WHERE (author_id OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_2 for subquery SELECT id, author_id, title, word_count FROM public.articles_hash_mx WHERE (author_id OPERATOR(pg_catalog.=) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('110_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer) UNION SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('110_2'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer) ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('110_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer) UNION SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('110_2'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer) ORDER BY 1, 2
id | author_id | title | word_count id | author_id | title | word_count
--------------------------------------------------------------------- ---------------------------------------------------------------------

4
src/test/regress/expected/multi_read_from_secondaries.out
View File

@ -67,8 +67,8 @@ FROM
dest_table.b IN (1,2,3,4) dest_table.b IN (1,2,3,4)
) SELECT * FROM cte ORDER BY 1 DESC LIMIT 5 ) SELECT * FROM cte ORDER BY 1 DESC LIMIT 5
) as foo ORDER BY 1; ) as foo ORDER BY 1;
DEBUG: generating subplan 4_1 for CTE cte: SELECT DISTINCT dest_table.a FROM public.dest_table, public.source_table WHERE ((source_table.a OPERATOR(pg_catalog.=) dest_table.a) AND (dest_table.b OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for CTE cte: SELECT DISTINCT dest_table.a FROM public.dest_table, public.source_table WHERE ((source_table.a OPERATOR(pg_catalog.=) dest_table.a) AND (dest_table.b OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: generating subplan 4_2 for subquery SELECT a FROM (SELECT intermediate_result.a FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(a integer)) cte ORDER BY a DESC LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT a FROM (SELECT intermediate_result.a FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(a integer)) cte ORDER BY a DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a FROM (SELECT intermediate_result.a FROM read_intermediate_result('4_2'::text, 'binary'::citus_copy_format) intermediate_result(a integer)) foo ORDER BY a DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a FROM (SELECT intermediate_result.a FROM read_intermediate_result('4_2'::text, 'binary'::citus_copy_format) intermediate_result(a integer)) foo ORDER BY a
a a
--------------------------------------------------------------------- ---------------------------------------------------------------------

16
src/test/regress/expected/multi_router_planner.out
View File

@ -356,11 +356,11 @@ WITH id_author AS ( SELECT id, author_id FROM articles_hash WHERE author_id = 1)
id_title AS (SELECT id, title from articles_hash WHERE author_id = 2) id_title AS (SELECT id, title from articles_hash WHERE author_id = 2)
SELECT * FROM id_author, id_title WHERE id_author.id = id_title.id; SELECT * FROM id_author, id_title WHERE id_author.id = id_title.id;
DEBUG: cannot run command which targets multiple shards DEBUG: cannot run command which targets multiple shards
DEBUG: generating subplan 68_1 for CTE id_author: SELECT id, author_id FROM public.articles_hash WHERE (author_id OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for CTE id_author: SELECT id, author_id FROM public.articles_hash WHERE (author_id OPERATOR(pg_catalog.=) 1)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DETAIL: distribution column value: 1 DETAIL: distribution column value: 1
DEBUG: generating subplan 68_2 for CTE id_title: SELECT id, title FROM public.articles_hash WHERE (author_id OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_2 for CTE id_title: SELECT id, title FROM public.articles_hash WHERE (author_id OPERATOR(pg_catalog.=) 2)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DETAIL: distribution column value: 2 DETAIL: distribution column value: 2
@ -474,7 +474,7 @@ WITH new_article AS (
) )
SELECT * FROM new_article; SELECT * FROM new_article;
DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries
DEBUG: generating subplan 82_1 for CTE new_article: INSERT INTO public.articles_hash (id, author_id, title, word_count) VALUES (1, 1, 'arsenous'::character varying, 9) RETURNING id, author_id, title, word_count DEBUG: generating subplan XXX_1 for CTE new_article: INSERT INTO public.articles_hash (id, author_id, title, word_count) VALUES (1, 1, 'arsenous'::character varying, 9) RETURNING id, author_id, title, word_count
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DETAIL: distribution column value: 1 DETAIL: distribution column value: 1
@ -491,7 +491,7 @@ WITH update_article AS (
) )
SELECT * FROM update_article; SELECT * FROM update_article;
DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries
DEBUG: generating subplan 84_1 for CTE update_article: UPDATE public.articles_hash SET word_count = 10 WHERE ((id OPERATOR(pg_catalog.=) 1) AND (word_count OPERATOR(pg_catalog.=) 9)) RETURNING id, author_id, title, word_count DEBUG: generating subplan XXX_1 for CTE update_article: UPDATE public.articles_hash SET word_count = 10 WHERE ((id OPERATOR(pg_catalog.=) 1) AND (word_count OPERATOR(pg_catalog.=) 9)) RETURNING id, author_id, title, word_count
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, author_id, title, word_count FROM (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('84_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) update_article DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, author_id, title, word_count FROM (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('84_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) update_article
@ -507,7 +507,7 @@ WITH delete_article AS (
) )
SELECT * FROM delete_article; SELECT * FROM delete_article;
DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries
DEBUG: generating subplan 86_1 for CTE delete_article: DELETE FROM public.articles_hash WHERE ((id OPERATOR(pg_catalog.=) 1) AND (word_count OPERATOR(pg_catalog.=) 10)) RETURNING id, author_id, title, word_count DEBUG: generating subplan XXX_1 for CTE delete_article: DELETE FROM public.articles_hash WHERE ((id OPERATOR(pg_catalog.=) 1) AND (word_count OPERATOR(pg_catalog.=) 10)) RETURNING id, author_id, title, word_count
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, author_id, title, word_count FROM (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('86_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) delete_article DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, author_id, title, word_count FROM (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('86_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) delete_article
@ -642,7 +642,7 @@ FROM articles_hash, (SELECT id, word_count FROM articles_hash) AS test WHERE tes
ORDER BY test.word_count DESC, articles_hash.id LIMIT 5; ORDER BY test.word_count DESC, articles_hash.id LIMIT 5;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 94_1 for subquery SELECT id, word_count FROM public.articles_hash DEBUG: generating subplan XXX_1 for subquery SELECT id, word_count FROM public.articles_hash
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash.id, test.word_count FROM public.articles_hash, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('94_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE (test.id OPERATOR(pg_catalog.=) articles_hash.id) ORDER BY test.word_count DESC, articles_hash.id LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash.id, test.word_count FROM public.articles_hash, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('94_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE (test.id OPERATOR(pg_catalog.=) articles_hash.id) ORDER BY test.word_count DESC, articles_hash.id LIMIT 5
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
@ -661,7 +661,7 @@ WHERE test.id = articles_hash.id and articles_hash.author_id = 1
ORDER BY articles_hash.id; ORDER BY articles_hash.id;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 96_1 for subquery SELECT id, word_count FROM public.articles_hash DEBUG: generating subplan XXX_1 for subquery SELECT id, word_count FROM public.articles_hash
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash.id, test.word_count FROM public.articles_hash, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('96_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE ((test.id OPERATOR(pg_catalog.=) articles_hash.id) AND (articles_hash.author_id OPERATOR(pg_catalog.=) 1)) ORDER BY articles_hash.id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash.id, test.word_count FROM public.articles_hash, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('96_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE ((test.id OPERATOR(pg_catalog.=) articles_hash.id) AND (articles_hash.author_id OPERATOR(pg_catalog.=) 1)) ORDER BY articles_hash.id
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -786,7 +786,7 @@ SELECT a.author_id as first_author, b.word_count as second_word_count
LIMIT 3; LIMIT 3;
DEBUG: Found no worker with all shard placements DEBUG: Found no worker with all shard placements
DEBUG: found no worker with all shard placements DEBUG: found no worker with all shard placements
DEBUG: generating subplan 105_1 for CTE single_shard: SELECT id, author_id, title, word_count FROM public.articles_single_shard_hash DEBUG: generating subplan XXX_1 for CTE single_shard: SELECT id, author_id, title, word_count FROM public.articles_single_shard_hash
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a.author_id AS first_author, b.word_count AS second_word_count FROM public.articles_hash a, (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('105_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) b WHERE ((a.author_id OPERATOR(pg_catalog.=) 2) AND (a.author_id OPERATOR(pg_catalog.=) b.author_id)) LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a.author_id AS first_author, b.word_count AS second_word_count FROM public.articles_hash a, (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('105_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) b WHERE ((a.author_id OPERATOR(pg_catalog.=) 2) AND (a.author_id OPERATOR(pg_catalog.=) b.author_id)) LIMIT 3

12
src/test/regress/expected/multi_router_planner_fast_path.out
View File

@ -226,12 +226,12 @@ WITH id_author AS ( SELECT id, author_id FROM articles_hash WHERE author_id = 1)
id_title AS (SELECT id, title from articles_hash WHERE author_id = 2) id_title AS (SELECT id, title from articles_hash WHERE author_id = 2)
SELECT * FROM id_author, id_title WHERE id_author.id = id_title.id; SELECT * FROM id_author, id_title WHERE id_author.id = id_title.id;
DEBUG: cannot run command which targets multiple shards DEBUG: cannot run command which targets multiple shards
DEBUG: generating subplan 12_1 for CTE id_author: SELECT id, author_id FROM fast_path_router_select.articles_hash WHERE (author_id OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for CTE id_author: SELECT id, author_id FROM fast_path_router_select.articles_hash WHERE (author_id OPERATOR(pg_catalog.=) 1)
DEBUG: Distributed planning for a fast-path router query DEBUG: Distributed planning for a fast-path router query
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DETAIL: distribution column value: 1 DETAIL: distribution column value: 1
DEBUG: generating subplan 12_2 for CTE id_title: SELECT id, title FROM fast_path_router_select.articles_hash WHERE (author_id OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_2 for CTE id_title: SELECT id, title FROM fast_path_router_select.articles_hash WHERE (author_id OPERATOR(pg_catalog.=) 2)
DEBUG: Distributed planning for a fast-path router query DEBUG: Distributed planning for a fast-path router query
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -319,7 +319,7 @@ WITH update_article AS (
) )
SELECT * FROM update_article; SELECT * FROM update_article;
DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries
DEBUG: generating subplan 24_1 for CTE update_article: UPDATE fast_path_router_select.articles_hash SET word_count = 10 WHERE ((id OPERATOR(pg_catalog.=) 1) AND (word_count OPERATOR(pg_catalog.=) 9)) RETURNING id, author_id, title, word_count DEBUG: generating subplan XXX_1 for CTE update_article: UPDATE fast_path_router_select.articles_hash SET word_count = 10 WHERE ((id OPERATOR(pg_catalog.=) 1) AND (word_count OPERATOR(pg_catalog.=) 9)) RETURNING id, author_id, title, word_count
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, author_id, title, word_count FROM (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) update_article DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, author_id, title, word_count FROM (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) update_article
@ -334,7 +334,7 @@ WITH delete_article AS (
) )
SELECT * FROM delete_article; SELECT * FROM delete_article;
DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries DEBUG: data-modifying statements are not supported in the WITH clauses of distributed queries
DEBUG: generating subplan 26_1 for CTE delete_article: DELETE FROM fast_path_router_select.articles_hash WHERE ((id OPERATOR(pg_catalog.=) 1) AND (word_count OPERATOR(pg_catalog.=) 10)) RETURNING id, author_id, title, word_count DEBUG: generating subplan XXX_1 for CTE delete_article: DELETE FROM fast_path_router_select.articles_hash WHERE ((id OPERATOR(pg_catalog.=) 1) AND (word_count OPERATOR(pg_catalog.=) 10)) RETURNING id, author_id, title, word_count
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, author_id, title, word_count FROM (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) delete_article DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, author_id, title, word_count FROM (SELECT intermediate_result.id, intermediate_result.author_id, intermediate_result.title, intermediate_result.word_count FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, author_id bigint, title character varying(20), word_count integer)) delete_article
@ -414,7 +414,7 @@ FROM articles_hash, (SELECT id, word_count FROM articles_hash) AS test WHERE tes
ORDER BY test.word_count DESC, articles_hash.id LIMIT 5; ORDER BY test.word_count DESC, articles_hash.id LIMIT 5;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 32_1 for subquery SELECT id, word_count FROM fast_path_router_select.articles_hash DEBUG: generating subplan XXX_1 for subquery SELECT id, word_count FROM fast_path_router_select.articles_hash
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash.id, test.word_count FROM fast_path_router_select.articles_hash, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE (test.id OPERATOR(pg_catalog.=) articles_hash.id) ORDER BY test.word_count DESC, articles_hash.id LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash.id, test.word_count FROM fast_path_router_select.articles_hash, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE (test.id OPERATOR(pg_catalog.=) articles_hash.id) ORDER BY test.word_count DESC, articles_hash.id LIMIT 5
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
@ -433,7 +433,7 @@ WHERE test.id = articles_hash.id and articles_hash.author_id = 1
ORDER BY articles_hash.id; ORDER BY articles_hash.id;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 34_1 for subquery SELECT id, word_count FROM fast_path_router_select.articles_hash DEBUG: generating subplan XXX_1 for subquery SELECT id, word_count FROM fast_path_router_select.articles_hash
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash.id, test.word_count FROM fast_path_router_select.articles_hash, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('34_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE ((test.id OPERATOR(pg_catalog.=) articles_hash.id) AND (articles_hash.author_id OPERATOR(pg_catalog.=) 1)) ORDER BY articles_hash.id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT articles_hash.id, test.word_count FROM fast_path_router_select.articles_hash, (SELECT intermediate_result.id, intermediate_result.word_count FROM read_intermediate_result('34_1'::text, 'binary'::citus_copy_format) intermediate_result(id bigint, word_count integer)) test WHERE ((test.id OPERATOR(pg_catalog.=) articles_hash.id) AND (articles_hash.author_id OPERATOR(pg_catalog.=) 1)) ORDER BY articles_hash.id
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable

12
src/test/regress/expected/multi_subquery.out
View File

@ -42,7 +42,7 @@ FROM
lineitem_subquery lineitem_subquery
GROUP BY GROUP BY
l_suppkey) AS order_counts; l_suppkey) AS order_counts;
DEBUG: generating subplan 2_1 for subquery SELECT l_suppkey, count(*) AS order_count FROM public.lineitem_subquery GROUP BY l_suppkey DEBUG: generating subplan XXX_1 for subquery SELECT l_suppkey, count(*) AS order_count FROM public.lineitem_subquery GROUP BY l_suppkey
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT avg(order_count) AS avg FROM (SELECT intermediate_result.l_suppkey, intermediate_result.order_count FROM read_intermediate_result('2_1'::text, 'binary'::citus_copy_format) intermediate_result(l_suppkey integer, order_count bigint)) order_counts DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT avg(order_count) AS avg FROM (SELECT intermediate_result.l_suppkey, intermediate_result.order_count FROM read_intermediate_result('2_1'::text, 'binary'::citus_copy_format) intermediate_result(l_suppkey integer, order_count bigint)) order_counts
avg avg
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -82,10 +82,10 @@ SELECT count(*) FROM
) b; ) b;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 7_1 for subquery SELECT l_orderkey FROM public.lineitem_subquery DEBUG: generating subplan XXX_1 for subquery SELECT l_orderkey FROM public.lineitem_subquery
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 7_2 for subquery SELECT intermediate_result.l_orderkey FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(l_orderkey bigint) UNION ALL SELECT (1)::bigint AS int8 DEBUG: generating subplan XXX_2 for subquery SELECT intermediate_result.l_orderkey FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(l_orderkey bigint) UNION ALL SELECT (1)::bigint AS int8
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.l_orderkey FROM read_intermediate_result('7_2'::text, 'binary'::citus_copy_format) intermediate_result(l_orderkey bigint)) b DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.l_orderkey FROM read_intermediate_result('7_2'::text, 'binary'::citus_copy_format) intermediate_result(l_orderkey bigint)) b
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -102,12 +102,12 @@ SELECT count(*) FROM
) b; ) b;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 10_1 for subquery SELECT l_orderkey FROM public.lineitem_subquery DEBUG: generating subplan XXX_1 for subquery SELECT l_orderkey FROM public.lineitem_subquery
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 10_2 for subquery SELECT l_partkey FROM public.lineitem_subquery DEBUG: generating subplan XXX_2 for subquery SELECT l_partkey FROM public.lineitem_subquery
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 10_3 for subquery SELECT intermediate_result.l_orderkey FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(l_orderkey bigint) UNION SELECT intermediate_result.l_partkey FROM read_intermediate_result('10_2'::text, 'binary'::citus_copy_format) intermediate_result(l_partkey integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.l_orderkey FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(l_orderkey bigint) UNION SELECT intermediate_result.l_partkey FROM read_intermediate_result('10_2'::text, 'binary'::citus_copy_format) intermediate_result(l_partkey integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.l_orderkey FROM read_intermediate_result('10_3'::text, 'binary'::citus_copy_format) intermediate_result(l_orderkey bigint)) b DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.l_orderkey FROM read_intermediate_result('10_3'::text, 'binary'::citus_copy_format) intermediate_result(l_orderkey bigint)) b
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable

2
src/test/regress/expected/multi_subquery_behavioral_analytics.out
View File

@ -795,7 +795,7 @@ SELECT count(*) FROM
HAVING HAVING
count(distinct value_1) = 2 count(distinct value_1) = 2
) as foo; ) as foo;
DEBUG: generating subplan 23_1 for subquery SELECT user_id FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.=) 4) DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.=) 4)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT users_table.user_id FROM public.users_table WHERE (((users_table.value_1 OPERATOR(pg_catalog.=) 1) OR (users_table.value_1 OPERATOR(pg_catalog.=) 3)) AND (NOT (users_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))) GROUP BY users_table.user_id HAVING (count(DISTINCT users_table.value_1) OPERATOR(pg_catalog.=) 2)) foo DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT users_table.user_id FROM public.users_table WHERE (((users_table.value_1 OPERATOR(pg_catalog.=) 1) OR (users_table.value_1 OPERATOR(pg_catalog.=) 3)) AND (NOT (users_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))) GROUP BY users_table.user_id HAVING (count(DISTINCT users_table.value_1) OPERATOR(pg_catalog.=) 2)) foo
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------

24
src/test/regress/expected/multi_subquery_complex_queries.out
View File

@ -423,11 +423,11 @@ GROUP BY
types types
ORDER BY ORDER BY
types; types;
DEBUG: generating subplan 16_1 for subquery SELECT max(events."time") AS max, 0 AS event, events.user_id FROM public.events_table events, public.users_table users WHERE ((events.user_id OPERATOR(pg_catalog.=) users.value_2) AND (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2]))) GROUP BY events.user_id DEBUG: generating subplan XXX_1 for subquery SELECT max(events."time") AS max, 0 AS event, events.user_id FROM public.events_table events, public.users_table users WHERE ((events.user_id OPERATOR(pg_catalog.=) users.value_2) AND (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2]))) GROUP BY events.user_id
DEBUG: generating subplan 16_2 for subquery SELECT "time", event, user_id FROM (SELECT events."time", 0 AS event, events.user_id FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2]))) events_subquery_1 DEBUG: generating subplan XXX_2 for subquery SELECT "time", event, user_id FROM (SELECT events."time", 0 AS event, events.user_id FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2]))) events_subquery_1
DEBUG: generating subplan 16_3 for subquery SELECT "time", event, user_id FROM (SELECT events."time", 2 AS event, events.user_id FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[3, 4]))) events_subquery_3 DEBUG: generating subplan XXX_3 for subquery SELECT "time", event, user_id FROM (SELECT events."time", 2 AS event, events.user_id FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[3, 4]))) events_subquery_3
DEBUG: generating subplan 16_4 for subquery SELECT "time", event, user_id FROM (SELECT events."time", 3 AS event, events.user_id FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6]))) events_subquery_4 DEBUG: generating subplan XXX_4 for subquery SELECT "time", event, user_id FROM (SELECT events."time", 3 AS event, events.user_id FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6]))) events_subquery_4
DEBUG: generating subplan 16_5 for subquery SELECT intermediate_result."time", intermediate_result.event, intermediate_result.user_id FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result("time" timestamp without time zone, event integer, user_id integer) UNION SELECT events_subquery_2.max, events_subquery_2.event, events_subquery_2.user_id FROM (SELECT events_subquery_5.max, events_subquery_5.event, events_subquery_5.user_id FROM (SELECT intermediate_result.max, intermediate_result.event, intermediate_result.user_id FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(max timestamp without time zone, event integer, user_id integer)) events_subquery_5) events_subquery_2 UNION SELECT intermediate_result."time", intermediate_result.event, intermediate_result.user_id FROM read_intermediate_result('16_3'::text, 'binary'::citus_copy_format) intermediate_result("time" timestamp without time zone, event integer, user_id integer) UNION SELECT intermediate_result."time", intermediate_result.event, intermediate_result.user_id FROM read_intermediate_result('16_4'::text, 'binary'::citus_copy_format) intermediate_result("time" timestamp without time zone, event integer, user_id integer) DEBUG: generating subplan XXX_5 for subquery SELECT intermediate_result."time", intermediate_result.event, intermediate_result.user_id FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result("time" timestamp without time zone, event integer, user_id integer) UNION SELECT events_subquery_2.max, events_subquery_2.event, events_subquery_2.user_id FROM (SELECT events_subquery_5.max, events_subquery_5.event, events_subquery_5.user_id FROM (SELECT intermediate_result.max, intermediate_result.event, intermediate_result.user_id FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(max timestamp without time zone, event integer, user_id integer)) events_subquery_5) events_subquery_2 UNION SELECT intermediate_result."time", intermediate_result.event, intermediate_result.user_id FROM read_intermediate_result('16_3'::text, 'binary'::citus_copy_format) intermediate_result("time" timestamp without time zone, event integer, user_id integer) UNION SELECT intermediate_result."time", intermediate_result.event, intermediate_result.user_id FROM read_intermediate_result('16_4'::text, 'binary'::citus_copy_format) intermediate_result("time" timestamp without time zone, event integer, user_id integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event_types AS types, count(*) AS sumofeventtype FROM (SELECT q.user_id, q."time", q.event_types, t.user_id, random() AS random FROM ((SELECT t_1.user_id, t_1."time", unnest(t_1.collected_events) AS event_types FROM (SELECT t1.user_id, min(t1."time") AS "time", array_agg(t1.event ORDER BY t1."time", t1.event DESC) AS collected_events FROM (SELECT intermediate_result."time", intermediate_result.event, intermediate_result.user_id FROM read_intermediate_result('16_5'::text, 'binary'::citus_copy_format) intermediate_result("time" timestamp without time zone, event integer, user_id integer)) t1 GROUP BY t1.user_id) t_1) q JOIN (SELECT users.user_id FROM public.users_table users WHERE ((users.value_1 OPERATOR(pg_catalog.>) 0) AND (users.value_1 OPERATOR(pg_catalog.<) 4))) t ON ((t.user_id OPERATOR(pg_catalog.=) q.user_id)))) final_query(user_id, "time", event_types, user_id_1, random) GROUP BY event_types ORDER BY event_types DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event_types AS types, count(*) AS sumofeventtype FROM (SELECT q.user_id, q."time", q.event_types, t.user_id, random() AS random FROM ((SELECT t_1.user_id, t_1."time", unnest(t_1.collected_events) AS event_types FROM (SELECT t1.user_id, min(t1."time") AS "time", array_agg(t1.event ORDER BY t1."time", t1.event DESC) AS collected_events FROM (SELECT intermediate_result."time", intermediate_result.event, intermediate_result.user_id FROM read_intermediate_result('16_5'::text, 'binary'::citus_copy_format) intermediate_result("time" timestamp without time zone, event integer, user_id integer)) t1 GROUP BY t1.user_id) t_1) q JOIN (SELECT users.user_id FROM public.users_table users WHERE ((users.value_1 OPERATOR(pg_catalog.>) 0) AND (users.value_1 OPERATOR(pg_catalog.<) 4))) t ON ((t.user_id OPERATOR(pg_catalog.=) q.user_id)))) final_query(user_id, "time", event_types, user_id_1, random) GROUP BY event_types ORDER BY event_types
types | sumofeventtype types | sumofeventtype
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -500,7 +500,7 @@ GROUP BY
types types
ORDER BY ORDER BY
types; types;
DEBUG: generating subplan 22_1 for subquery SELECT user_id, "time", unnest(collected_events) AS event_types FROM (SELECT t1.user_id, min(t1."time") AS "time", array_agg(t1.event ORDER BY t1."time", t1.event DESC) AS collected_events FROM (SELECT events_subquery_1.user_id, events_subquery_1."time", events_subquery_1.event FROM (SELECT events.user_id, events."time", 0 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2]))) events_subquery_1 UNION SELECT events_subquery_2.user_id, events_subquery_2."time", events_subquery_2.event FROM (SELECT events.user_id, events."time", 1 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[3, 4]))) events_subquery_2 UNION SELECT events_subquery_3.user_id, events_subquery_3."time", events_subquery_3.event FROM (SELECT events.user_id, events."time", 2 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6]))) events_subquery_3 UNION SELECT events_subquery_4.user_id, events_subquery_4."time", events_subquery_4.event FROM (SELECT events.user_id, events."time", 3 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[4, 5]))) events_subquery_4) t1 GROUP BY t1.user_id) t DEBUG: generating subplan XXX_1 for subquery SELECT user_id, "time", unnest(collected_events) AS event_types FROM (SELECT t1.user_id, min(t1."time") AS "time", array_agg(t1.event ORDER BY t1."time", t1.event DESC) AS collected_events FROM (SELECT events_subquery_1.user_id, events_subquery_1."time", events_subquery_1.event FROM (SELECT events.user_id, events."time", 0 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2]))) events_subquery_1 UNION SELECT events_subquery_2.user_id, events_subquery_2."time", events_subquery_2.event FROM (SELECT events.user_id, events."time", 1 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[3, 4]))) events_subquery_2 UNION SELECT events_subquery_3.user_id, events_subquery_3."time", events_subquery_3.event FROM (SELECT events.user_id, events."time", 2 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6]))) events_subquery_3 UNION SELECT events_subquery_4.user_id, events_subquery_4."time", events_subquery_4.event FROM (SELECT events.user_id, events."time", 3 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[4, 5]))) events_subquery_4) t1 GROUP BY t1.user_id) t
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event_types AS types, count(*) AS sumofeventtype FROM (SELECT q.user_id, q."time", q.event_types, t.user_id, random() AS random FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_types FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_types integer)) q JOIN (SELECT users.user_id FROM public.users_table users WHERE ((users.value_1 OPERATOR(pg_catalog.>) 0) AND (users.value_1 OPERATOR(pg_catalog.<) 4))) t ON ((t.user_id OPERATOR(pg_catalog.<>) q.user_id)))) final_query(user_id, "time", event_types, user_id_1, random) GROUP BY event_types ORDER BY event_types DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event_types AS types, count(*) AS sumofeventtype FROM (SELECT q.user_id, q."time", q.event_types, t.user_id, random() AS random FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_types FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_types integer)) q JOIN (SELECT users.user_id FROM public.users_table users WHERE ((users.value_1 OPERATOR(pg_catalog.>) 0) AND (users.value_1 OPERATOR(pg_catalog.<) 4))) t ON ((t.user_id OPERATOR(pg_catalog.<>) q.user_id)))) final_query(user_id, "time", event_types, user_id_1, random) GROUP BY event_types ORDER BY event_types
types | sumofeventtype types | sumofeventtype
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -1062,7 +1062,7 @@ INNER JOIN
GROUP BY GROUP BY
user_id ORDER BY cnt DESC, user_id DESC user_id ORDER BY cnt DESC, user_id DESC
LIMIT 10; LIMIT 10;
DEBUG: generating subplan 42_1 for subquery SELECT DISTINCT user_id FROM public.events_table events WHERE (event_type OPERATOR(pg_catalog.=) ANY (ARRAY[0, 6])) GROUP BY user_id DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT user_id FROM public.events_table events WHERE (event_type OPERATOR(pg_catalog.=) ANY (ARRAY[0, 6])) GROUP BY user_id
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, count(*) AS cnt FROM (SELECT first_query.user_id, random() AS random FROM ((SELECT t.user_id, t."time", unnest(t.collected_events) AS event_types FROM (SELECT t1.user_id, min(t1."time") AS "time", array_agg(t1.event ORDER BY t1."time", t1.event DESC) AS collected_events FROM (SELECT events_subquery_1.user_id, events_subquery_1."time", events_subquery_1.event FROM (SELECT events.user_id, events."time", 0 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2]))) events_subquery_1 UNION ALL SELECT events_subquery_2.user_id, events_subquery_2."time", events_subquery_2.event FROM (SELECT events.user_id, events."time", 1 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[3, 4]))) events_subquery_2 UNION ALL SELECT events_subquery_3.user_id, events_subquery_3."time", events_subquery_3.event FROM (SELECT events.user_id, events."time", 2 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6]))) events_subquery_3 UNION ALL SELECT events_subquery_4.user_id, events_subquery_4."time", events_subquery_4.event FROM (SELECT events.user_id, events."time", 3 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 6]))) events_subquery_4) t1 GROUP BY t1.user_id) t) first_query JOIN (SELECT t.user_id FROM ((SELECT users.user_id FROM public.users_table users WHERE ((users.value_1 OPERATOR(pg_catalog.>) 0) AND (users.value_1 OPERATOR(pg_catalog.<) 4))) t LEFT JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) t2 ON ((t2.user_id OPERATOR(pg_catalog.>) t.user_id))) WHERE (t2.user_id IS NULL)) second_query ON ((first_query.user_id OPERATOR(pg_catalog.=) second_query.user_id)))) final_query GROUP BY user_id ORDER BY (count(*)) DESC, user_id DESC LIMIT 10 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, count(*) AS cnt FROM (SELECT first_query.user_id, random() AS random FROM ((SELECT t.user_id, t."time", unnest(t.collected_events) AS event_types FROM (SELECT t1.user_id, min(t1."time") AS "time", array_agg(t1.event ORDER BY t1."time", t1.event DESC) AS collected_events FROM (SELECT events_subquery_1.user_id, events_subquery_1."time", events_subquery_1.event FROM (SELECT events.user_id, events."time", 0 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2]))) events_subquery_1 UNION ALL SELECT events_subquery_2.user_id, events_subquery_2."time", events_subquery_2.event FROM (SELECT events.user_id, events."time", 1 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[3, 4]))) events_subquery_2 UNION ALL SELECT events_subquery_3.user_id, events_subquery_3."time", events_subquery_3.event FROM (SELECT events.user_id, events."time", 2 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6]))) events_subquery_3 UNION ALL SELECT events_subquery_4.user_id, events_subquery_4."time", events_subquery_4.event FROM (SELECT events.user_id, events."time", 3 AS event FROM public.events_table events WHERE (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 6]))) events_subquery_4) t1 GROUP BY t1.user_id) t) first_query JOIN (SELECT t.user_id FROM ((SELECT users.user_id FROM public.users_table users WHERE ((users.value_1 OPERATOR(pg_catalog.>) 0) AND (users.value_1 OPERATOR(pg_catalog.<) 4))) t LEFT JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) t2 ON ((t2.user_id OPERATOR(pg_catalog.>) t.user_id))) WHERE (t2.user_id IS NULL)) second_query ON ((first_query.user_id OPERATOR(pg_catalog.=) second_query.user_id)))) final_query GROUP BY user_id ORDER BY (count(*)) DESC, user_id DESC LIMIT 10
user_id | cnt user_id | cnt
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -1497,7 +1497,7 @@ ORDER BY
LIMIT 10; LIMIT 10;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 53_1 for subquery SELECT user_id FROM public.users_table users WHERE ((user_id OPERATOR(pg_catalog.>) 1) AND (user_id OPERATOR(pg_catalog.<) 4) AND (value_2 OPERATOR(pg_catalog.>) 3)) DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table users WHERE ((user_id OPERATOR(pg_catalog.>) 1) AND (user_id OPERATOR(pg_catalog.<) 4) AND (value_2 OPERATOR(pg_catalog.>) 3))
DEBUG: skipping recursive planning for the subquery since it contains references to outer queries DEBUG: skipping recursive planning for the subquery since it contains references to outer queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: skipping recursive planning for the subquery since it contains references to outer queries DEBUG: skipping recursive planning for the subquery since it contains references to outer queries
@ -1558,7 +1558,7 @@ FROM
ORDER BY ORDER BY
user_id DESC, lastseen DESC user_id DESC, lastseen DESC
LIMIT 10; LIMIT 10;
DEBUG: generating subplan 56_1 for subquery SELECT user_id, value_1 FROM public.users_table users WHERE ((user_id OPERATOR(pg_catalog.>) 1) AND (user_id OPERATOR(pg_catalog.<) 4) AND (value_2 OPERATOR(pg_catalog.>) 3)) DEBUG: generating subplan XXX_1 for subquery SELECT user_id, value_1 FROM public.users_table users WHERE ((user_id OPERATOR(pg_catalog.>) 1) AND (user_id OPERATOR(pg_catalog.<) 4) AND (value_2 OPERATOR(pg_catalog.>) 3))
ERROR: cannot push down this subquery ERROR: cannot push down this subquery
DETAIL: Limit in subquery is currently unsupported when a subquery references a column from another query DETAIL: Limit in subquery is currently unsupported when a subquery references a column from another query
SET citus.enable_repartition_joins to OFF; SET citus.enable_repartition_joins to OFF;
@ -1768,7 +1768,7 @@ GROUP BY
"generated_group_field" "generated_group_field"
ORDER BY ORDER BY
generated_group_field DESC, value DESC; generated_group_field DESC, value DESC;
DEBUG: generating subplan 64_1 for subquery SELECT user_id, value_2 FROM public.users_table users WHERE ((user_id OPERATOR(pg_catalog.>) 1) AND (user_id OPERATOR(pg_catalog.<) 4) AND (value_3 OPERATOR(pg_catalog.>) (3)::double precision)) DEBUG: generating subplan XXX_1 for subquery SELECT user_id, value_2 FROM public.users_table users WHERE ((user_id OPERATOR(pg_catalog.>) 1) AND (user_id OPERATOR(pg_catalog.<) 4) AND (value_3 OPERATOR(pg_catalog.>) (3)::double precision))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS value, generated_group_field FROM (SELECT DISTINCT "pushedDownQuery_1".real_user_id, "pushedDownQuery_1".generated_group_field FROM (SELECT "eventQuery".real_user_id, "eventQuery"."time", random() AS random, "eventQuery".value_2 AS generated_group_field FROM (SELECT temp_data_queries."time", temp_data_queries.user_id, temp_data_queries.value_2, user_filters_1.real_user_id FROM ((SELECT events."time", events.user_id, events.value_2 FROM public.events_table events WHERE ((events.user_id OPERATOR(pg_catalog.>) 1) AND (events.user_id OPERATOR(pg_catalog.<) 4) AND (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[4, 5])))) temp_data_queries JOIN (SELECT user_where_1_1.real_user_id FROM ((SELECT users.user_id AS real_user_id FROM public.users_table users WHERE ((users.user_id OPERATOR(pg_catalog.>) 1) AND (users.user_id OPERATOR(pg_catalog.<) 4) AND (users.value_2 OPERATOR(pg_catalog.>) 3))) user_where_1_1 JOIN (SELECT intermediate_result.user_id, intermediate_result.value_2 FROM read_intermediate_result('64_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_2 integer)) user_where_1_join_1 ON ((user_where_1_1.real_user_id OPERATOR(pg_catalog.=) user_where_1_join_1.value_2)))) user_filters_1 ON ((temp_data_queries.user_id OPERATOR(pg_catalog.=) user_filters_1.real_user_id)))) "eventQuery") "pushedDownQuery_1") "pushedDownQuery" GROUP BY generated_group_field ORDER BY generated_group_field DESC, (count(*)) DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS value, generated_group_field FROM (SELECT DISTINCT "pushedDownQuery_1".real_user_id, "pushedDownQuery_1".generated_group_field FROM (SELECT "eventQuery".real_user_id, "eventQuery"."time", random() AS random, "eventQuery".value_2 AS generated_group_field FROM (SELECT temp_data_queries."time", temp_data_queries.user_id, temp_data_queries.value_2, user_filters_1.real_user_id FROM ((SELECT events."time", events.user_id, events.value_2 FROM public.events_table events WHERE ((events.user_id OPERATOR(pg_catalog.>) 1) AND (events.user_id OPERATOR(pg_catalog.<) 4) AND (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[4, 5])))) temp_data_queries JOIN (SELECT user_where_1_1.real_user_id FROM ((SELECT users.user_id AS real_user_id FROM public.users_table users WHERE ((users.user_id OPERATOR(pg_catalog.>) 1) AND (users.user_id OPERATOR(pg_catalog.<) 4) AND (users.value_2 OPERATOR(pg_catalog.>) 3))) user_where_1_1 JOIN (SELECT intermediate_result.user_id, intermediate_result.value_2 FROM read_intermediate_result('64_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_2 integer)) user_where_1_join_1 ON ((user_where_1_1.real_user_id OPERATOR(pg_catalog.=) user_where_1_join_1.value_2)))) user_filters_1 ON ((temp_data_queries.user_id OPERATOR(pg_catalog.=) user_filters_1.real_user_id)))) "eventQuery") "pushedDownQuery_1") "pushedDownQuery" GROUP BY generated_group_field ORDER BY generated_group_field DESC, (count(*)) DESC
value | generated_group_field value | generated_group_field
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -1820,7 +1820,7 @@ GROUP BY
"generated_group_field" "generated_group_field"
ORDER BY ORDER BY
generated_group_field DESC, value DESC; generated_group_field DESC, value DESC;
DEBUG: generating subplan 66_1 for subquery SELECT user_id, value_2 FROM public.users_table users WHERE ((user_id OPERATOR(pg_catalog.>) 1) AND (user_id OPERATOR(pg_catalog.<) 4) AND (value_3 OPERATOR(pg_catalog.>) (3)::double precision)) DEBUG: generating subplan XXX_1 for subquery SELECT user_id, value_2 FROM public.users_table users WHERE ((user_id OPERATOR(pg_catalog.>) 1) AND (user_id OPERATOR(pg_catalog.<) 4) AND (value_3 OPERATOR(pg_catalog.>) (3)::double precision))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS value, generated_group_field FROM (SELECT DISTINCT "pushedDownQuery_1".real_user_id, "pushedDownQuery_1".generated_group_field FROM (SELECT "eventQuery".real_user_id, "eventQuery"."time", random() AS random, "eventQuery".value_2 AS generated_group_field FROM (SELECT temp_data_queries."time", temp_data_queries.user_id, temp_data_queries.value_2, user_filters_1.real_user_id FROM ((SELECT events."time", events.user_id, events.value_2 FROM public.events_table events WHERE ((events.user_id OPERATOR(pg_catalog.>) 1) AND (events.user_id OPERATOR(pg_catalog.<) 4) AND (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[4, 5])))) temp_data_queries JOIN (SELECT user_where_1_1.real_user_id FROM ((SELECT users.user_id AS real_user_id FROM public.users_table users WHERE ((users.user_id OPERATOR(pg_catalog.>) 1) AND (users.user_id OPERATOR(pg_catalog.<) 4) AND (users.value_2 OPERATOR(pg_catalog.>) 3))) user_where_1_1 JOIN (SELECT intermediate_result.user_id, intermediate_result.value_2 FROM read_intermediate_result('66_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_2 integer)) user_where_1_join_1 ON ((user_where_1_1.real_user_id OPERATOR(pg_catalog.>=) user_where_1_join_1.user_id)))) user_filters_1 ON ((temp_data_queries.user_id OPERATOR(pg_catalog.=) user_filters_1.real_user_id)))) "eventQuery") "pushedDownQuery_1") "pushedDownQuery" GROUP BY generated_group_field ORDER BY generated_group_field DESC, (count(*)) DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS value, generated_group_field FROM (SELECT DISTINCT "pushedDownQuery_1".real_user_id, "pushedDownQuery_1".generated_group_field FROM (SELECT "eventQuery".real_user_id, "eventQuery"."time", random() AS random, "eventQuery".value_2 AS generated_group_field FROM (SELECT temp_data_queries."time", temp_data_queries.user_id, temp_data_queries.value_2, user_filters_1.real_user_id FROM ((SELECT events."time", events.user_id, events.value_2 FROM public.events_table events WHERE ((events.user_id OPERATOR(pg_catalog.>) 1) AND (events.user_id OPERATOR(pg_catalog.<) 4) AND (events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[4, 5])))) temp_data_queries JOIN (SELECT user_where_1_1.real_user_id FROM ((SELECT users.user_id AS real_user_id FROM public.users_table users WHERE ((users.user_id OPERATOR(pg_catalog.>) 1) AND (users.user_id OPERATOR(pg_catalog.<) 4) AND (users.value_2 OPERATOR(pg_catalog.>) 3))) user_where_1_1 JOIN (SELECT intermediate_result.user_id, intermediate_result.value_2 FROM read_intermediate_result('66_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_2 integer)) user_where_1_join_1 ON ((user_where_1_1.real_user_id OPERATOR(pg_catalog.>=) user_where_1_join_1.user_id)))) user_filters_1 ON ((temp_data_queries.user_id OPERATOR(pg_catalog.=) user_filters_1.real_user_id)))) "eventQuery") "pushedDownQuery_1") "pushedDownQuery" GROUP BY generated_group_field ORDER BY generated_group_field DESC, (count(*)) DESC
value | generated_group_field value | generated_group_field
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -1920,7 +1920,7 @@ FROM
) segmentalias_1) "tempQuery" ) segmentalias_1) "tempQuery"
GROUP BY "value_3" GROUP BY "value_3"
ORDER BY cnt, value_3 DESC LIMIT 10; ORDER BY cnt, value_3 DESC LIMIT 10;
DEBUG: generating subplan 69_1 for subquery SELECT user_id FROM public.users_table users WHERE ((user_id OPERATOR(pg_catalog.>) 1) AND (user_id OPERATOR(pg_catalog.<) 4) AND (value_2 OPERATOR(pg_catalog.>) 3)) DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table users WHERE ((user_id OPERATOR(pg_catalog.>) 1) AND (user_id OPERATOR(pg_catalog.<) 4) AND (value_2 OPERATOR(pg_catalog.>) 3))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_3, count(*) AS cnt FROM (SELECT segmentalias_1.value_3, segmentalias_1.user_id, random() AS random FROM (SELECT users_in_segment_1.user_id, users_in_segment_1.value_3 FROM ((SELECT all_buckets_1.user_id, (all_buckets_1.value_3 OPERATOR(pg_catalog.*) (2)::double precision) AS value_3 FROM (SELECT simple_user_where_1.user_id, simple_user_where_1.value_3 FROM (SELECT users.user_id, users.value_3 FROM public.users_table users WHERE ((users.user_id OPERATOR(pg_catalog.>) 1) AND (users.user_id OPERATOR(pg_catalog.<) 4) AND (users.value_2 OPERATOR(pg_catalog.>) 2))) simple_user_where_1) all_buckets_1) users_in_segment_1 JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('69_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) some_users_data ON (true))) segmentalias_1) "tempQuery" GROUP BY value_3 ORDER BY (count(*)), value_3 DESC LIMIT 10 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_3, count(*) AS cnt FROM (SELECT segmentalias_1.value_3, segmentalias_1.user_id, random() AS random FROM (SELECT users_in_segment_1.user_id, users_in_segment_1.value_3 FROM ((SELECT all_buckets_1.user_id, (all_buckets_1.value_3 OPERATOR(pg_catalog.*) (2)::double precision) AS value_3 FROM (SELECT simple_user_where_1.user_id, simple_user_where_1.value_3 FROM (SELECT users.user_id, users.value_3 FROM public.users_table users WHERE ((users.user_id OPERATOR(pg_catalog.>) 1) AND (users.user_id OPERATOR(pg_catalog.<) 4) AND (users.value_2 OPERATOR(pg_catalog.>) 2))) simple_user_where_1) all_buckets_1) users_in_segment_1 JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('69_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) some_users_data ON (true))) segmentalias_1) "tempQuery" GROUP BY value_3 ORDER BY (count(*)), value_3 DESC LIMIT 10
value_3 | cnt value_3 | cnt
--------------------------------------------------------------------- ---------------------------------------------------------------------

24
src/test/regress/expected/multi_subquery_complex_reference_clause.out
View File

@ -281,7 +281,7 @@ SELECT count(*) FROM
(SELECT random() FROM user_buy_test_table JOIN random() AS users_ref_test_table(id) (SELECT random() FROM user_buy_test_table JOIN random() AS users_ref_test_table(id)
ON user_buy_test_table.item_id > users_ref_test_table.id) subquery_1; ON user_buy_test_table.item_id > users_ref_test_table.id) subquery_1;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 30_1 for subquery SELECT id FROM random() users_ref_test_table(id) DEBUG: generating subplan XXX_1 for subquery SELECT id FROM random() users_ref_test_table(id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT random() AS random FROM (public.user_buy_test_table JOIN (SELECT intermediate_result.id FROM read_intermediate_result('30_1'::text, 'binary'::citus_copy_format) intermediate_result(id double precision)) users_ref_test_table(id) ON (((user_buy_test_table.item_id)::double precision OPERATOR(pg_catalog.>) users_ref_test_table.id)))) subquery_1 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT random() AS random FROM (public.user_buy_test_table JOIN (SELECT intermediate_result.id FROM read_intermediate_result('30_1'::text, 'binary'::citus_copy_format) intermediate_result(id double precision)) users_ref_test_table(id) ON (((user_buy_test_table.item_id)::double precision OPERATOR(pg_catalog.>) users_ref_test_table.id)))) subquery_1
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
count count
@ -295,7 +295,7 @@ SELECT count(*) FROM
ON user_buy_test_table.item_id > users_ref_test_table.id) subquery_1 ON user_buy_test_table.item_id > users_ref_test_table.id) subquery_1
WHERE item_id = 6; WHERE item_id = 6;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 31_1 for subquery SELECT id FROM generate_series((random())::integer, 10) users_ref_test_table(id) DEBUG: generating subplan XXX_1 for subquery SELECT id FROM generate_series((random())::integer, 10) users_ref_test_table(id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT user_buy_test_table.item_id FROM (public.user_buy_test_table JOIN (SELECT intermediate_result.id FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) users_ref_test_table(id) ON ((user_buy_test_table.item_id OPERATOR(pg_catalog.>) users_ref_test_table.id)))) subquery_1 WHERE (item_id OPERATOR(pg_catalog.=) 6) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT user_buy_test_table.item_id FROM (public.user_buy_test_table JOIN (SELECT intermediate_result.id FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) users_ref_test_table(id) ON ((user_buy_test_table.item_id OPERATOR(pg_catalog.>) users_ref_test_table.id)))) subquery_1 WHERE (item_id OPERATOR(pg_catalog.=) 6)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
count count
@ -310,10 +310,10 @@ SELECT count(*) FROM
SELECT id FROM generate_series(1,10) AS users_ref_test_table(id)) subquery_1; SELECT id FROM generate_series(1,10) AS users_ref_test_table(id)) subquery_1;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 32_1 for subquery SELECT user_id FROM public.user_buy_test_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.user_buy_test_table
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 32_2 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION ALL SELECT users_ref_test_table.id FROM generate_series(1, 10) users_ref_test_table(id) DEBUG: generating subplan XXX_2 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION ALL SELECT users_ref_test_table.id FROM generate_series(1, 10) users_ref_test_table(id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('32_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) subquery_1 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('32_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) subquery_1
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -362,10 +362,10 @@ SELECT count(*) FROM
SELECT id FROM (SELECT 5 AS id) users_ref_test_table) subquery_1; SELECT id FROM (SELECT 5 AS id) users_ref_test_table) subquery_1;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 39_1 for subquery SELECT user_id FROM public.user_buy_test_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.user_buy_test_table
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 39_2 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION ALL SELECT users_ref_test_table.id FROM (SELECT 5 AS id) users_ref_test_table DEBUG: generating subplan XXX_2 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION ALL SELECT users_ref_test_table.id FROM (SELECT 5 AS id) users_ref_test_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) subquery_1 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) subquery_1
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -383,10 +383,10 @@ SELECT * FROM
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 42_1 for subquery SELECT user_id FROM public.user_buy_test_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.user_buy_test_table
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 42_2 for subquery SELECT users_ref_test_table.id FROM public.users_ref_test_table UNION SELECT intermediate_result.user_id FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: generating subplan XXX_2 for subquery SELECT users_ref_test_table.id FROM public.users_ref_test_table UNION SELECT intermediate_result.user_id FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id FROM (SELECT intermediate_result.id FROM read_intermediate_result('42_2'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) sub ORDER BY id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id FROM (SELECT intermediate_result.id FROM read_intermediate_result('42_2'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) sub ORDER BY id DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -409,10 +409,10 @@ SELECT * FROM
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 45_1 for subquery SELECT user_id, (random() OPERATOR(pg_catalog.*) (0)::double precision) FROM (SELECT user_buy_test_table.user_id FROM public.user_buy_test_table) sub2 DEBUG: generating subplan XXX_1 for subquery SELECT user_id, (random() OPERATOR(pg_catalog.*) (0)::double precision) FROM (SELECT user_buy_test_table.user_id FROM public.user_buy_test_table) sub2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 45_2 for subquery SELECT sub1.id, (random() OPERATOR(pg_catalog.*) (0)::double precision) FROM (SELECT users_ref_test_table.id FROM public.users_ref_test_table) sub1 UNION SELECT intermediate_result.user_id, intermediate_result."?column?" FROM read_intermediate_result('45_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "?column?" double precision) DEBUG: generating subplan XXX_2 for subquery SELECT sub1.id, (random() OPERATOR(pg_catalog.*) (0)::double precision) FROM (SELECT users_ref_test_table.id FROM public.users_ref_test_table) sub1 UNION SELECT intermediate_result.user_id, intermediate_result."?column?" FROM read_intermediate_result('45_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "?column?" double precision)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, "?column?" FROM (SELECT intermediate_result.id, intermediate_result."?column?" FROM read_intermediate_result('45_2'::text, 'binary'::citus_copy_format) intermediate_result(id integer, "?column?" double precision)) sub ORDER BY id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, "?column?" FROM (SELECT intermediate_result.id, intermediate_result."?column?" FROM read_intermediate_result('45_2'::text, 'binary'::citus_copy_format) intermediate_result(id integer, "?column?" double precision)) sub ORDER BY id DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -1347,7 +1347,7 @@ SELECT count(*) FROM
(SELECT user_buy_test_table.user_id, random() FROM user_buy_test_table LEFT JOIN users_ref_test_table (SELECT user_buy_test_table.user_id, random() FROM user_buy_test_table LEFT JOIN users_ref_test_table
ON user_buy_test_table.user_id > users_ref_test_table.id) subquery_2 ON user_buy_test_table.user_id > users_ref_test_table.id) subquery_2
WHERE subquery_1.user_id != subquery_2.user_id ; WHERE subquery_1.user_id != subquery_2.user_id ;
DEBUG: generating subplan 84_1 for subquery SELECT user_buy_test_table.user_id, random() AS random FROM (public.user_buy_test_table LEFT JOIN public.users_ref_test_table ON ((user_buy_test_table.user_id OPERATOR(pg_catalog.>) users_ref_test_table.id))) DEBUG: generating subplan XXX_1 for subquery SELECT user_buy_test_table.user_id, random() AS random FROM (public.user_buy_test_table LEFT JOIN public.users_ref_test_table ON ((user_buy_test_table.user_id OPERATOR(pg_catalog.>) users_ref_test_table.id)))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT user_buy_test_table.user_id, random() AS random FROM (public.user_buy_test_table LEFT JOIN public.users_ref_test_table ON ((user_buy_test_table.item_id OPERATOR(pg_catalog.>) users_ref_test_table.id)))) subquery_1, (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('84_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) subquery_2 WHERE (subquery_1.user_id OPERATOR(pg_catalog.<>) subquery_2.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT user_buy_test_table.user_id, random() AS random FROM (public.user_buy_test_table LEFT JOIN public.users_ref_test_table ON ((user_buy_test_table.item_id OPERATOR(pg_catalog.>) users_ref_test_table.id)))) subquery_1, (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('84_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) subquery_2 WHERE (subquery_1.user_id OPERATOR(pg_catalog.<>) subquery_2.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -1393,7 +1393,7 @@ count(*) AS cnt, "generated_group_field"
ORDER BY ORDER BY
cnt DESC, generated_group_field ASC cnt DESC, generated_group_field ASC
LIMIT 10; LIMIT 10;
DEBUG: generating subplan 86_1 for subquery SELECT user_id, value_2 AS generated_group_field FROM public.users_table users DEBUG: generating subplan XXX_1 for subquery SELECT user_id, value_2 AS generated_group_field FROM public.users_table users
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS cnt, generated_group_field FROM (SELECT "eventQuery".user_id, random() AS random, "eventQuery".generated_group_field FROM (SELECT multi_group_wrapper_1."time", multi_group_wrapper_1.event_user_id, multi_group_wrapper_1.user_id, left_group_by_1.generated_group_field, random() AS random FROM ((SELECT temp_data_queries."time", temp_data_queries.event_user_id, user_filters_1.user_id FROM ((SELECT events."time", events.user_id AS event_user_id FROM public.events_table events WHERE (events.user_id OPERATOR(pg_catalog.>) 2)) temp_data_queries JOIN (SELECT users.user_id FROM public.users_reference_table users WHERE ((users.user_id OPERATOR(pg_catalog.>) 2) AND (users.value_2 OPERATOR(pg_catalog.=) 5))) user_filters_1 ON ((temp_data_queries.event_user_id OPERATOR(pg_catalog.<) user_filters_1.user_id)))) multi_group_wrapper_1 RIGHT JOIN (SELECT intermediate_result.user_id, intermediate_result.generated_group_field FROM read_intermediate_result('86_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, generated_group_field integer)) left_group_by_1 ON ((left_group_by_1.user_id OPERATOR(pg_catalog.>) multi_group_wrapper_1.event_user_id)))) "eventQuery") "pushedDownQuery" GROUP BY generated_group_field ORDER BY (count(*)) DESC, generated_group_field LIMIT 10 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS cnt, generated_group_field FROM (SELECT "eventQuery".user_id, random() AS random, "eventQuery".generated_group_field FROM (SELECT multi_group_wrapper_1."time", multi_group_wrapper_1.event_user_id, multi_group_wrapper_1.user_id, left_group_by_1.generated_group_field, random() AS random FROM ((SELECT temp_data_queries."time", temp_data_queries.event_user_id, user_filters_1.user_id FROM ((SELECT events."time", events.user_id AS event_user_id FROM public.events_table events WHERE (events.user_id OPERATOR(pg_catalog.>) 2)) temp_data_queries JOIN (SELECT users.user_id FROM public.users_reference_table users WHERE ((users.user_id OPERATOR(pg_catalog.>) 2) AND (users.value_2 OPERATOR(pg_catalog.=) 5))) user_filters_1 ON ((temp_data_queries.event_user_id OPERATOR(pg_catalog.<) user_filters_1.user_id)))) multi_group_wrapper_1 RIGHT JOIN (SELECT intermediate_result.user_id, intermediate_result.generated_group_field FROM read_intermediate_result('86_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, generated_group_field integer)) left_group_by_1 ON ((left_group_by_1.user_id OPERATOR(pg_catalog.>) multi_group_wrapper_1.event_user_id)))) "eventQuery") "pushedDownQuery" GROUP BY generated_group_field ORDER BY (count(*)) DESC, generated_group_field LIMIT 10
ERROR: cannot pushdown the subquery ERROR: cannot pushdown the subquery
DETAIL: Complex subqueries and CTEs cannot be in the outer part of the outer join DETAIL: Complex subqueries and CTEs cannot be in the outer part of the outer join

2
src/test/regress/expected/multi_subquery_in_where_clause.out
View File

@ -652,7 +652,7 @@ FROM users_table
WHERE user_id IN (SELECT user_id FROM users_table WHERE value_1 >= 1 AND value_1 <= 2) WHERE user_id IN (SELECT user_id FROM users_table WHERE value_1 >= 1 AND value_1 <= 2)
AND user_id IN (SELECT user_id FROM users_table WHERE value_1 >= 3 AND value_1 <= 4) AND user_id IN (SELECT user_id FROM users_table WHERE value_1 >= 3 AND value_1 <= 4)
AND value_2 IN (SELECT user_id FROM users_table WHERE value_1 >= 5 AND value_1 <= 6) ORDER BY 1 DESC LIMIT 3; AND value_2 IN (SELECT user_id FROM users_table WHERE value_1 >= 5 AND value_1 <= 6) ORDER BY 1 DESC LIMIT 3;
DEBUG: generating subplan 26_1 for subquery SELECT user_id FROM public.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 5) AND (value_1 OPERATOR(pg_catalog.<=) 6)) DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 5) AND (value_1 OPERATOR(pg_catalog.<=) 6))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM public.users_table WHERE ((user_id OPERATOR(pg_catalog.=) ANY (SELECT users_table_1.user_id FROM public.users_table users_table_1 WHERE ((users_table_1.value_1 OPERATOR(pg_catalog.>=) 1) AND (users_table_1.value_1 OPERATOR(pg_catalog.<=) 2)))) AND (user_id OPERATOR(pg_catalog.=) ANY (SELECT users_table_1.user_id FROM public.users_table users_table_1 WHERE ((users_table_1.value_1 OPERATOR(pg_catalog.>=) 3) AND (users_table_1.value_1 OPERATOR(pg_catalog.<=) 4)))) AND (value_2 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))) ORDER BY user_id DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM public.users_table WHERE ((user_id OPERATOR(pg_catalog.=) ANY (SELECT users_table_1.user_id FROM public.users_table users_table_1 WHERE ((users_table_1.value_1 OPERATOR(pg_catalog.>=) 1) AND (users_table_1.value_1 OPERATOR(pg_catalog.<=) 2)))) AND (user_id OPERATOR(pg_catalog.=) ANY (SELECT users_table_1.user_id FROM public.users_table users_table_1 WHERE ((users_table_1.value_1 OPERATOR(pg_catalog.>=) 3) AND (users_table_1.value_1 OPERATOR(pg_catalog.<=) 4)))) AND (value_2 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))) ORDER BY user_id DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
user_id user_id

4
src/test/regress/expected/multi_subquery_in_where_reference_clause.out
View File

@ -491,7 +491,7 @@ FROM
WHERE user_id WHERE user_id
NOT IN NOT IN
(SELECT users_table.value_2 FROM users_table JOIN users_reference_table as u2 ON users_table.value_2 = u2.value_2); (SELECT users_table.value_2 FROM users_table JOIN users_reference_table as u2 ON users_table.value_2 = u2.value_2);
DEBUG: generating subplan 18_1 for subquery SELECT users_table.value_2 FROM (public.users_table JOIN public.users_reference_table u2 ON ((users_table.value_2 OPERATOR(pg_catalog.=) u2.value_2))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.value_2 FROM (public.users_table JOIN public.users_reference_table u2 ON ((users_table.value_2 OPERATOR(pg_catalog.=) u2.value_2)))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_reference_table WHERE (NOT (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_reference_table WHERE (NOT (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -507,7 +507,7 @@ FROM
(SELECT users_table.value_2 (SELECT users_table.value_2
FROM users_table FROM users_table
JOIN users_reference_table AS u2 ON users_table.value_2 = u2.value_2); JOIN users_reference_table AS u2 ON users_table.value_2 = u2.value_2);
DEBUG: generating subplan 20_1 for subquery SELECT users_table.value_2 FROM (public.users_table JOIN public.users_reference_table u2 ON ((users_table.value_2 OPERATOR(pg_catalog.=) u2.value_2))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.value_2 FROM (public.users_table JOIN public.users_reference_table u2 ON ((users_table.value_2 OPERATOR(pg_catalog.=) u2.value_2)))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT users_reference_table.user_id, random() AS random FROM public.users_reference_table) vals WHERE (NOT (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT users_reference_table.user_id, random() AS random FROM public.users_reference_table) vals WHERE (NOT (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------

2
src/test/regress/expected/multi_view.out
View File

@ -179,7 +179,7 @@ SELECT o_orderkey, l_linenumber FROM priority_orders left join air_shipped_linei
-- it passes planning, fails at execution stage -- it passes planning, fails at execution stage
SET client_min_messages TO DEBUG1; SET client_min_messages TO DEBUG1;
SELECT * FROM priority_orders JOIN air_shipped_lineitems ON (o_custkey = l_suppkey) ORDER BY o_orderkey DESC, o_custkey DESC, o_orderpriority DESC LIMIT 5; SELECT * FROM priority_orders JOIN air_shipped_lineitems ON (o_custkey = l_suppkey) ORDER BY o_orderkey DESC, o_custkey DESC, o_orderpriority DESC LIMIT 5;
DEBUG: generating subplan 22_1 for subquery SELECT lineitem_hash_part.l_orderkey, lineitem_hash_part.l_partkey, lineitem_hash_part.l_suppkey, lineitem_hash_part.l_linenumber, lineitem_hash_part.l_quantity, lineitem_hash_part.l_extendedprice, lineitem_hash_part.l_discount, lineitem_hash_part.l_tax, lineitem_hash_part.l_returnflag, lineitem_hash_part.l_linestatus, lineitem_hash_part.l_shipdate, lineitem_hash_part.l_commitdate, lineitem_hash_part.l_receiptdate, lineitem_hash_part.l_shipinstruct, lineitem_hash_part.l_shipmode, lineitem_hash_part.l_comment FROM public.lineitem_hash_part WHERE (lineitem_hash_part.l_shipmode OPERATOR(pg_catalog.=) 'AIR'::bpchar) DEBUG: generating subplan XXX_1 for subquery SELECT lineitem_hash_part.l_orderkey, lineitem_hash_part.l_partkey, lineitem_hash_part.l_suppkey, lineitem_hash_part.l_linenumber, lineitem_hash_part.l_quantity, lineitem_hash_part.l_extendedprice, lineitem_hash_part.l_discount, lineitem_hash_part.l_tax, lineitem_hash_part.l_returnflag, lineitem_hash_part.l_linestatus, lineitem_hash_part.l_shipdate, lineitem_hash_part.l_commitdate, lineitem_hash_part.l_receiptdate, lineitem_hash_part.l_shipinstruct, lineitem_hash_part.l_shipmode, lineitem_hash_part.l_comment FROM public.lineitem_hash_part WHERE (lineitem_hash_part.l_shipmode OPERATOR(pg_catalog.=) 'AIR'::bpchar)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT priority_orders.o_orderkey, priority_orders.o_custkey, priority_orders.o_orderstatus, priority_orders.o_totalprice, priority_orders.o_orderdate, priority_orders.o_orderpriority, priority_orders.o_clerk, priority_orders.o_shippriority, priority_orders.o_comment, air_shipped_lineitems.l_orderkey, air_shipped_lineitems.l_partkey, air_shipped_lineitems.l_suppkey, air_shipped_lineitems.l_linenumber, air_shipped_lineitems.l_quantity, air_shipped_lineitems.l_extendedprice, air_shipped_lineitems.l_discount, air_shipped_lineitems.l_tax, air_shipped_lineitems.l_returnflag, air_shipped_lineitems.l_linestatus, air_shipped_lineitems.l_shipdate, air_shipped_lineitems.l_commitdate, air_shipped_lineitems.l_receiptdate, air_shipped_lineitems.l_shipinstruct, air_shipped_lineitems.l_shipmode, air_shipped_lineitems.l_comment FROM ((SELECT orders_hash_part.o_orderkey, orders_hash_part.o_custkey, orders_hash_part.o_orderstatus, orders_hash_part.o_totalprice, orders_hash_part.o_orderdate, orders_hash_part.o_orderpriority, orders_hash_part.o_clerk, orders_hash_part.o_shippriority, orders_hash_part.o_comment FROM public.orders_hash_part WHERE (orders_hash_part.o_orderpriority OPERATOR(pg_catalog.<) '3-MEDIUM'::bpchar)) priority_orders JOIN (SELECT intermediate_result.l_orderkey, intermediate_result.l_partkey, intermediate_result.l_suppkey, intermediate_result.l_linenumber, intermediate_result.l_quantity, intermediate_result.l_extendedprice, intermediate_result.l_discount, intermediate_result.l_tax, intermediate_result.l_returnflag, intermediate_result.l_linestatus, intermediate_result.l_shipdate, intermediate_result.l_commitdate, intermediate_result.l_receiptdate, intermediate_result.l_shipinstruct, intermediate_result.l_shipmode, intermediate_result.l_comment FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(l_orderkey bigint, l_partkey integer, l_suppkey integer, l_linenumber integer, l_quantity numeric(15,2), l_extendedprice numeric(15,2), l_discount numeric(15,2), l_tax numeric(15,2), l_returnflag character(1), l_linestatus character(1), l_shipdate date, l_commitdate date, l_receiptdate date, l_shipinstruct character(25), l_shipmode character(10), l_comment character varying(44))) air_shipped_lineitems ON ((priority_orders.o_custkey OPERATOR(pg_catalog.=) air_shipped_lineitems.l_suppkey))) ORDER BY priority_orders.o_orderkey DESC, priority_orders.o_custkey DESC, priority_orders.o_orderpriority DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT priority_orders.o_orderkey, priority_orders.o_custkey, priority_orders.o_orderstatus, priority_orders.o_totalprice, priority_orders.o_orderdate, priority_orders.o_orderpriority, priority_orders.o_clerk, priority_orders.o_shippriority, priority_orders.o_comment, air_shipped_lineitems.l_orderkey, air_shipped_lineitems.l_partkey, air_shipped_lineitems.l_suppkey, air_shipped_lineitems.l_linenumber, air_shipped_lineitems.l_quantity, air_shipped_lineitems.l_extendedprice, air_shipped_lineitems.l_discount, air_shipped_lineitems.l_tax, air_shipped_lineitems.l_returnflag, air_shipped_lineitems.l_linestatus, air_shipped_lineitems.l_shipdate, air_shipped_lineitems.l_commitdate, air_shipped_lineitems.l_receiptdate, air_shipped_lineitems.l_shipinstruct, air_shipped_lineitems.l_shipmode, air_shipped_lineitems.l_comment FROM ((SELECT orders_hash_part.o_orderkey, orders_hash_part.o_custkey, orders_hash_part.o_orderstatus, orders_hash_part.o_totalprice, orders_hash_part.o_orderdate, orders_hash_part.o_orderpriority, orders_hash_part.o_clerk, orders_hash_part.o_shippriority, orders_hash_part.o_comment FROM public.orders_hash_part WHERE (orders_hash_part.o_orderpriority OPERATOR(pg_catalog.<) '3-MEDIUM'::bpchar)) priority_orders JOIN (SELECT intermediate_result.l_orderkey, intermediate_result.l_partkey, intermediate_result.l_suppkey, intermediate_result.l_linenumber, intermediate_result.l_quantity, intermediate_result.l_extendedprice, intermediate_result.l_discount, intermediate_result.l_tax, intermediate_result.l_returnflag, intermediate_result.l_linestatus, intermediate_result.l_shipdate, intermediate_result.l_commitdate, intermediate_result.l_receiptdate, intermediate_result.l_shipinstruct, intermediate_result.l_shipmode, intermediate_result.l_comment FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(l_orderkey bigint, l_partkey integer, l_suppkey integer, l_linenumber integer, l_quantity numeric(15,2), l_extendedprice numeric(15,2), l_discount numeric(15,2), l_tax numeric(15,2), l_returnflag character(1), l_linestatus character(1), l_shipdate date, l_commitdate date, l_receiptdate date, l_shipinstruct character(25), l_shipmode character(10), l_comment character varying(44))) air_shipped_lineitems ON ((priority_orders.o_custkey OPERATOR(pg_catalog.=) air_shipped_lineitems.l_suppkey))) ORDER BY priority_orders.o_orderkey DESC, priority_orders.o_custkey DESC, priority_orders.o_orderpriority DESC LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
o_orderkey | o_custkey | o_orderstatus | o_totalprice | o_orderdate | o_orderpriority | o_clerk | o_shippriority | o_comment | l_orderkey | l_partkey | l_suppkey | l_linenumber | l_quantity | l_extendedprice | l_discount | l_tax | l_returnflag | l_linestatus | l_shipdate | l_commitdate | l_receiptdate | l_shipinstruct | l_shipmode | l_comment o_orderkey | o_custkey | o_orderstatus | o_totalprice | o_orderdate | o_orderpriority | o_clerk | o_shippriority | o_comment | l_orderkey | l_partkey | l_suppkey | l_linenumber | l_quantity | l_extendedprice | l_discount | l_tax | l_returnflag | l_linestatus | l_shipdate | l_commitdate | l_receiptdate | l_shipinstruct | l_shipmode | l_comment

28
src/test/regress/expected/non_colocated_leaf_subquery_joins.out
View File

@ -36,7 +36,7 @@ FROM
(SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (5,6,7,8)) as bar (SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (5,6,7,8)) as bar
WHERE WHERE
foo.user_id = bar.user_id;$$); foo.user_id = bar.user_id;$$);
DEBUG: generating subplan 1_1 for subquery SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -51,8 +51,8 @@ FROM
(SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.value_2 AND event_type IN (5,6,7,8)) as bar (SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.value_2 AND event_type IN (5,6,7,8)) as bar
WHERE WHERE
foo.user_id = bar.user_id;$$); foo.user_id = bar.user_id;$$);
DEBUG: generating subplan 3_1 for subquery SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: generating subplan 3_2 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_2 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -73,7 +73,7 @@ WHERE
users_table, events_table users_table, events_table
WHERE WHERE
users_table.user_id = events_table.value_2 AND event_type IN (5,6));$$); users_table.user_id = events_table.value_2 AND event_type IN (5,6));$$);
DEBUG: generating subplan 6_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -89,8 +89,8 @@ SELECT count(*) FROM q1, (SELECT
users_table, events_table users_table, events_table
WHERE WHERE
users_table.user_id = events_table.value_2 AND event_type IN (1,2,3,4)) as bar WHERE bar.user_id = q1.user_id ;$$); users_table.user_id = events_table.value_2 AND event_type IN (1,2,3,4)) as bar WHERE bar.user_id = q1.user_id ;$$);
DEBUG: generating subplan 8_1 for CTE q1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE q1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 8_2 for subquery SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_2 for subquery SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) q1, (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) bar WHERE (bar.user_id OPERATOR(pg_catalog.=) q1.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) q1, (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) bar WHERE (bar.user_id OPERATOR(pg_catalog.=) q1.user_id)
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -101,8 +101,8 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS c
SELECT true AS valid FROM explain_json($$ SELECT true AS valid FROM explain_json($$
(SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.value_2 AND event_type IN (1,2,3,4)) UNION (SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.value_2 AND event_type IN (1,2,3,4)) UNION
(SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (5,6,7,8));$$); (SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (5,6,7,8));$$);
DEBUG: generating subplan 11_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: generating subplan 11_2 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_2 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('11_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('11_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -137,12 +137,12 @@ FROM (
) q ) q
ORDER BY 2 DESC, 1; ORDER BY 2 DESC, 1;
$$); $$);
DEBUG: generating subplan 14_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 14_2 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT intermediate_result.user_id FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))) LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT intermediate_result.user_id FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))) LIMIT 5
DEBUG: generating subplan 14_3 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_3 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: generating subplan 14_4 for subquery SELECT DISTINCT ON ((e.event_type)::text) (e.event_type)::text AS event, e."time", e.user_id FROM public.users_table u, public.events_table e, (SELECT intermediate_result.user_id FROM read_intermediate_result('14_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))) DEBUG: generating subplan XXX_4 for subquery SELECT DISTINCT ON ((e.event_type)::text) (e.event_type)::text AS event, e."time", e.user_id FROM public.users_table u, public.events_table e, (SELECT intermediate_result.user_id FROM read_intermediate_result('14_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))
DEBUG: generating subplan 14_5 for subquery SELECT t.event, array_agg(t.user_id) AS events_table FROM (SELECT intermediate_result.event, intermediate_result."time", intermediate_result.user_id FROM read_intermediate_result('14_4'::text, 'binary'::citus_copy_format) intermediate_result(event text, "time" timestamp without time zone, user_id integer)) t, public.users_table WHERE (users_table.value_1 OPERATOR(pg_catalog.=) (t.event)::integer) GROUP BY t.event DEBUG: generating subplan XXX_5 for subquery SELECT t.event, array_agg(t.user_id) AS events_table FROM (SELECT intermediate_result.event, intermediate_result."time", intermediate_result.user_id FROM read_intermediate_result('14_4'::text, 'binary'::citus_copy_format) intermediate_result(event text, "time" timestamp without time zone, user_id integer)) t, public.users_table WHERE (users_table.value_1 OPERATOR(pg_catalog.=) (t.event)::integer) GROUP BY t.event
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event, array_length(events_table, 1) AS array_length FROM (SELECT intermediate_result.event, intermediate_result.events_table FROM read_intermediate_result('14_5'::text, 'binary'::citus_copy_format) intermediate_result(event text, events_table integer[])) q ORDER BY (array_length(events_table, 1)) DESC, event DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event, array_length(events_table, 1) AS array_length FROM (SELECT intermediate_result.event, intermediate_result.events_table FROM read_intermediate_result('14_5'::text, 'binary'::citus_copy_format) intermediate_result(event text, events_table integer[])) q ORDER BY (array_length(events_table, 1)) DESC, event
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -158,7 +158,7 @@ FROM
(SELECT users_table.user_id, value_1 FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (5,6,7,8)) as bar (SELECT users_table.user_id, value_1 FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (5,6,7,8)) as bar
WHERE WHERE
foo.user_id = bar.value_1;$$); foo.user_id = bar.value_1;$$);
DEBUG: generating subplan 20_1 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.value_1) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.value_1)
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------

152
src/test/regress/expected/non_colocated_subquery_joins.out
View File

@ -41,7 +41,7 @@ SELECT true AS valid FROM explain_json_2($$
WHERE WHERE
foo.value_2 = bar.value_2; foo.value_2 = bar.value_2;
$$); $$);
DEBUG: generating subplan 3_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2 FROM (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.value_2 FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.value_2) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2 FROM (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.value_2 FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.value_2)
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -61,7 +61,7 @@ SELECT true AS valid FROM explain_json_2($$
(SELECT event_type FROM events_table WHERE user_id < 100); (SELECT event_type FROM events_table WHERE user_id < 100);
$$); $$);
DEBUG: generating subplan 5_1 for subquery SELECT event_type FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 100) DEBUG: generating subplan XXX_1 for subquery SELECT event_type FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 100)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.event_type FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.event_type FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer)))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -80,7 +80,7 @@ SELECT true AS valid FROM explain_json_2($$
NOT IN NOT IN
(SELECT user_id FROM events_table WHERE event_type = 2); (SELECT user_id FROM events_table WHERE event_type = 2);
$$); $$);
DEBUG: generating subplan 7_1 for subquery SELECT user_id FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.events_table WHERE (NOT (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.events_table WHERE (NOT (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -101,7 +101,7 @@ SELECT true AS valid FROM explain_json_2($$
foo.event_type IN (SELECT event_type FROM events_table WHERE user_id < 3); foo.event_type IN (SELECT event_type FROM events_table WHERE user_id < 3);
$$); $$);
DEBUG: generating subplan 9_1 for subquery SELECT event_type FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 3) DEBUG: generating subplan XXX_1 for subquery SELECT event_type FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 3)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT users_table.user_id, events_table.event_type FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE ((foo.user_id OPERATOR(pg_catalog.=) bar.user_id) AND (foo.event_type OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.event_type FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT users_table.user_id, events_table.event_type FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE ((foo.user_id OPERATOR(pg_catalog.=) bar.user_id) AND (foo.event_type OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.event_type FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer))))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -121,7 +121,7 @@ SELECT true AS valid FROM explain_json_2($$
foo.user_id = bar.user_id AND foo.user_id = bar.user_id AND
foo.user_id IN (SELECT user_id FROM events_table WHERE user_id < 10); foo.user_id IN (SELECT user_id FROM events_table WHERE user_id < 10);
$$); $$);
DEBUG: generating subplan 11_1 for subquery SELECT (users_table.user_id OPERATOR(pg_catalog./) 2) AS user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_1 for subquery SELECT (users_table.user_id OPERATOR(pg_catalog./) 2) AS user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT users_table.user_id, events_table.event_type FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE ((foo.user_id OPERATOR(pg_catalog.=) bar.user_id) AND (foo.user_id OPERATOR(pg_catalog.=) ANY (SELECT events_table.user_id FROM public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.<) 10)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT users_table.user_id, events_table.event_type FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE ((foo.user_id OPERATOR(pg_catalog.=) bar.user_id) AND (foo.user_id OPERATOR(pg_catalog.=) ANY (SELECT events_table.user_id FROM public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.<) 10))))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -141,8 +141,8 @@ SELECT true AS valid FROM explain_json_2($$
foo.user_id = bar.user_id AND foo.user_id = bar.user_id AND
foo.user_id NOT IN (SELECT user_id FROM events_table WHERE user_id < 10); foo.user_id NOT IN (SELECT user_id FROM events_table WHERE user_id < 10);
$$); $$);
DEBUG: generating subplan 13_1 for subquery SELECT (users_table.user_id OPERATOR(pg_catalog./) 2) AS user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_1 for subquery SELECT (users_table.user_id OPERATOR(pg_catalog./) 2) AS user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: generating subplan 13_2 for subquery SELECT user_id FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 10) DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 10)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT users_table.user_id, events_table.event_type FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE ((foo.user_id OPERATOR(pg_catalog.=) bar.user_id) AND (NOT (foo.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('13_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT users_table.user_id, events_table.event_type FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE ((foo.user_id OPERATOR(pg_catalog.=) bar.user_id) AND (NOT (foo.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('13_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -162,8 +162,8 @@ SELECT true AS valid FROM explain_json_2($$
foo.user_id = bar.user_id AND foo.user_id = bar.user_id AND
foo.event_type IN (SELECT event_type FROM events_table WHERE user_id < 4); foo.event_type IN (SELECT event_type FROM events_table WHERE user_id < 4);
$$); $$);
DEBUG: generating subplan 16_1 for subquery SELECT users_table.user_id, events_table.event_type FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id, events_table.event_type FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: generating subplan 16_2 for subquery SELECT event_type FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 4) DEBUG: generating subplan XXX_2 for subquery SELECT event_type FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 4)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE ((foo.user_id OPERATOR(pg_catalog.=) bar.user_id) AND (foo.event_type OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.event_type FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE ((foo.user_id OPERATOR(pg_catalog.=) bar.user_id) AND (foo.event_type OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.event_type FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer))))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -186,10 +186,10 @@ SELECT true AS valid FROM explain_json_2($$
) as foo_top, events_table WHERE events_table.user_id = foo_top.user_id; ) as foo_top, events_table WHERE events_table.user_id = foo_top.user_id;
$$); $$);
DEBUG: generating subplan 19_1 for subquery SELECT users_table.user_id, events_table.event_type FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id, events_table.event_type FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: generating subplan 19_2 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.event_type) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_2 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.event_type) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: generating subplan 19_3 for subquery SELECT event_type FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.=) 5) DEBUG: generating subplan XXX_3 for subquery SELECT event_type FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.=) 5)
DEBUG: generating subplan 19_4 for subquery SELECT foo.user_id, random() AS random FROM (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('19_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('19_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE ((foo.user_id OPERATOR(pg_catalog.=) bar.user_id) AND (foo.event_type OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.event_type FROM read_intermediate_result('19_3'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer)))) DEBUG: generating subplan XXX_4 for subquery SELECT foo.user_id, random() AS random FROM (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('19_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('19_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE ((foo.user_id OPERATOR(pg_catalog.=) bar.user_id) AND (foo.event_type OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.event_type FROM read_intermediate_result('19_3'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer))))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo_top.user_id, foo_top.random, events_table.user_id FROM (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('19_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) foo_top, public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) foo_top.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo_top.user_id, foo_top.random, events_table.user_id FROM (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('19_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) foo_top, public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) foo_top.user_id)
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -220,7 +220,7 @@ SELECT true AS valid FROM explain_json_2($$
) as foo_top; ) as foo_top;
$$); $$);
DEBUG: generating subplan 24_1 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[17, 18, 19, 20]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[17, 18, 19, 20])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, random FROM (SELECT foo1.user_id, random() AS random FROM (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo1, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) foo2, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo3, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16])))) foo4, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo5 WHERE ((foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo2.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo3.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo5.value_1))) foo_top DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, random FROM (SELECT foo1.user_id, random() AS random FROM (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo1, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) foo2, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo3, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16])))) foo4, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo5 WHERE ((foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo2.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo3.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo5.value_1))) foo_top
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -251,7 +251,7 @@ SELECT true AS valid FROM explain_json_2($$
foo1.user_id = foo5.user_id foo1.user_id = foo5.user_id
) as foo_top; ) as foo_top;
$$); $$);
DEBUG: generating subplan 26_1 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[17, 18, 19, 20]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[17, 18, 19, 20])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, random FROM (SELECT foo1.user_id, random() AS random FROM (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo1, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) foo2, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo3, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16])))) foo4, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo5 WHERE ((foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo2.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo3.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo5.user_id))) foo_top DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, random FROM (SELECT foo1.user_id, random() AS random FROM (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo1, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) foo2, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo3, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16])))) foo4, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo5 WHERE ((foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo2.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo3.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo5.user_id))) foo_top
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -280,8 +280,8 @@ SELECT true AS valid FROM explain_json_2($$
foo1.user_id = foo5.value_1 foo1.user_id = foo5.value_1
) as foo_top; ) as foo_top;
$$); $$);
DEBUG: generating subplan 28_1 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: generating subplan 28_2 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[17, 18, 19, 20]))) DEBUG: generating subplan XXX_2 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[17, 18, 19, 20])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, random FROM (SELECT foo1.user_id, random() AS random FROM (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo1, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo2, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo3, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16])))) foo4, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('28_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo5 WHERE ((foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo2.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo3.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo5.value_1))) foo_top DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, random FROM (SELECT foo1.user_id, random() AS random FROM (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo1, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo2, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo3, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16])))) foo4, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('28_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo5 WHERE ((foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo2.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo3.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo5.value_1))) foo_top
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -311,8 +311,8 @@ SELECT true AS valid FROM explain_json_2($$
foo2.user_id = foo5.value_1 foo2.user_id = foo5.value_1
) as foo_top; ) as foo_top;
$$); $$);
DEBUG: generating subplan 31_1 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: generating subplan 31_2 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[17, 18, 19, 20]))) DEBUG: generating subplan XXX_2 for subquery SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[17, 18, 19, 20])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, random FROM (SELECT foo1.user_id, random() AS random FROM (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo1, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo2, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo3, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16])))) foo4, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('31_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo5 WHERE ((foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo2.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo3.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo2.user_id OPERATOR(pg_catalog.=) foo5.value_1))) foo_top DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, random FROM (SELECT foo1.user_id, random() AS random FROM (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo1, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo2, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo3, (SELECT users_table.user_id, users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16])))) foo4, (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('31_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) foo5 WHERE ((foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo2.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo3.user_id) AND (foo1.user_id OPERATOR(pg_catalog.=) foo4.user_id) AND (foo2.user_id OPERATOR(pg_catalog.=) foo5.value_1))) foo_top
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -344,8 +344,8 @@ SELECT true AS valid FROM explain_json_2($$
foo.user_id = bar.user_id) as bar_top foo.user_id = bar.user_id) as bar_top
ON (foo_top.user_id = bar_top.user_id); ON (foo_top.user_id = bar_top.user_id);
$$); $$);
DEBUG: generating subplan 34_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: generating subplan 34_2 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_2 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('34_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)) foo_top JOIN (SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('34_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)) bar_top ON ((foo_top.user_id OPERATOR(pg_catalog.=) bar_top.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('34_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)) foo_top JOIN (SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('34_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)) bar_top ON ((foo_top.user_id OPERATOR(pg_catalog.=) bar_top.user_id)))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -378,7 +378,7 @@ SELECT true AS valid FROM explain_json_2($$
ON (foo_top.value_2 = bar_top.user_id); ON (foo_top.value_2 = bar_top.user_id);
$$); $$);
DEBUG: generating subplan 37_1 for subquery SELECT foo.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo, (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id) DEBUG: generating subplan XXX_1 for subquery SELECT foo.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo, (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT foo.user_id, foo.value_2 FROM (SELECT DISTINCT users_table.user_id, users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)) foo_top JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('37_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar_top ON ((foo_top.value_2 OPERATOR(pg_catalog.=) bar_top.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT foo.user_id, foo.value_2 FROM (SELECT DISTINCT users_table.user_id, users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)) foo_top JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('37_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar_top ON ((foo_top.value_2 OPERATOR(pg_catalog.=) bar_top.user_id)))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -409,8 +409,8 @@ SELECT true AS valid FROM explain_json_2($$
foo.user_id = bar.user_id) as bar_top foo.user_id = bar.user_id) as bar_top
ON (foo_top.value_2 = bar_top.user_id); ON (foo_top.value_2 = bar_top.user_id);
$$); $$);
DEBUG: generating subplan 39_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16]))) DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[13, 14, 15, 16])))
DEBUG: generating subplan 39_2 for subquery SELECT foo.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id) DEBUG: generating subplan XXX_2 for subquery SELECT foo.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT foo.user_id, foo.value_2 FROM (SELECT DISTINCT users_table.user_id, users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)) foo_top JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar_top ON ((foo_top.value_2 OPERATOR(pg_catalog.=) bar_top.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT foo.user_id, foo.value_2 FROM (SELECT DISTINCT users_table.user_id, users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id)) foo_top JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar_top ON ((foo_top.value_2 OPERATOR(pg_catalog.=) bar_top.user_id)))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -430,7 +430,7 @@ SELECT true AS valid FROM explain_json_2($$
WHERE foo.my_users = users_table.user_id) as mid_level_query WHERE foo.my_users = users_table.user_id) as mid_level_query
) as bar; ) as bar;
$$); $$);
DEBUG: generating subplan 42_1 for subquery SELECT events_table.user_id AS my_users FROM public.events_table, public.users_table WHERE (events_table.event_type OPERATOR(pg_catalog.=) users_table.user_id) DEBUG: generating subplan XXX_1 for subquery SELECT events_table.user_id AS my_users FROM public.events_table, public.users_table WHERE (events_table.event_type OPERATOR(pg_catalog.=) users_table.user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT mid_level_query.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, (SELECT intermediate_result.my_users FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(my_users integer)) foo WHERE (foo.my_users OPERATOR(pg_catalog.=) users_table.user_id)) mid_level_query) bar DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT mid_level_query.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, (SELECT intermediate_result.my_users FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(my_users integer)) foo WHERE (foo.my_users OPERATOR(pg_catalog.=) users_table.user_id)) mid_level_query) bar
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -449,7 +449,7 @@ SELECT true AS valid FROM explain_json_2($$
WHERE foo.my_users = users_table.user_id) as mid_level_query ) as bar; WHERE foo.my_users = users_table.user_id) as mid_level_query ) as bar;
$$); $$);
DEBUG: generating subplan 44_1 for subquery SELECT events_table.event_type AS my_users, random() AS random FROM public.events_table, public.users_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id) DEBUG: generating subplan XXX_1 for subquery SELECT events_table.event_type AS my_users, random() AS random FROM public.events_table, public.users_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT mid_level_query.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, (SELECT intermediate_result.my_users, intermediate_result.random FROM read_intermediate_result('44_1'::text, 'binary'::citus_copy_format) intermediate_result(my_users integer, random double precision)) foo WHERE (foo.my_users OPERATOR(pg_catalog.=) users_table.user_id)) mid_level_query) bar DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT mid_level_query.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, (SELECT intermediate_result.my_users, intermediate_result.random FROM read_intermediate_result('44_1'::text, 'binary'::citus_copy_format) intermediate_result(my_users integer, random double precision)) foo WHERE (foo.my_users OPERATOR(pg_catalog.=) users_table.user_id)) mid_level_query) bar
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -472,7 +472,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS c
WHERE foo.my_users = users_table.user_id) as mid_level_query WHERE foo.my_users = users_table.user_id) as mid_level_query
) as bar; ) as bar;
$$); $$);
DEBUG: generating subplan 46_1 for subquery SELECT events_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) DEBUG: generating subplan XXX_1 for subquery SELECT events_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT mid_level_query.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, (SELECT events_table.user_id AS my_users FROM public.events_table, (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('46_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) selected_users WHERE (events_table.event_type OPERATOR(pg_catalog.=) selected_users.user_id)) foo WHERE (foo.my_users OPERATOR(pg_catalog.=) users_table.user_id)) mid_level_query) bar DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT mid_level_query.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, (SELECT events_table.user_id AS my_users FROM public.events_table, (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('46_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) selected_users WHERE (events_table.event_type OPERATOR(pg_catalog.=) selected_users.user_id)) foo WHERE (foo.my_users OPERATOR(pg_catalog.=) users_table.user_id)) mid_level_query) bar
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -505,7 +505,7 @@ SELECT true AS valid FROM explain_json_2($$
) as bar; ) as bar;
$$); $$);
DEBUG: generating subplan 48_1 for subquery SELECT value_2 FROM public.events_table DEBUG: generating subplan XXX_1 for subquery SELECT value_2 FROM public.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT mid_level_query.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, (SELECT events_table.user_id AS my_users FROM public.events_table, (SELECT events_table_1.user_id FROM public.users_table users_table_1, public.events_table events_table_1 WHERE ((users_table_1.user_id OPERATOR(pg_catalog.=) events_table_1.user_id) AND (users_table_1.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('48_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))))) selected_users WHERE (events_table.user_id OPERATOR(pg_catalog.=) selected_users.user_id)) foo WHERE (foo.my_users OPERATOR(pg_catalog.=) users_table.user_id)) mid_level_query) bar DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT mid_level_query.user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table, (SELECT events_table.user_id AS my_users FROM public.events_table, (SELECT events_table_1.user_id FROM public.users_table users_table_1, public.events_table events_table_1 WHERE ((users_table_1.user_id OPERATOR(pg_catalog.=) events_table_1.user_id) AND (users_table_1.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('48_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))))) selected_users WHERE (events_table.user_id OPERATOR(pg_catalog.=) selected_users.user_id)) foo WHERE (foo.my_users OPERATOR(pg_catalog.=) users_table.user_id)) mid_level_query) bar
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -526,7 +526,7 @@ WHERE
users_table, events_table users_table, events_table
WHERE WHERE
users_table.user_id = events_table.value_2 AND event_type IN (5,6));$$); users_table.user_id = events_table.value_2 AND event_type IN (5,6));$$);
DEBUG: generating subplan 50_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('50_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('50_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -542,8 +542,8 @@ SELECT count(*) FROM q1, (SELECT
users_table, events_table users_table, events_table
WHERE WHERE
users_table.user_id = events_table.value_2 AND event_type IN (1,2,3,4)) as bar WHERE bar.user_id = q1.user_id ;$$); users_table.user_id = events_table.value_2 AND event_type IN (1,2,3,4)) as bar WHERE bar.user_id = q1.user_id ;$$);
DEBUG: generating subplan 52_1 for CTE q1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE q1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 52_2 for subquery SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_2 for subquery SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('52_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) q1, (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('52_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) bar WHERE (bar.user_id OPERATOR(pg_catalog.=) q1.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('52_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) q1, (SELECT intermediate_result.user_id, intermediate_result.random FROM read_intermediate_result('52_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, random double precision)) bar WHERE (bar.user_id OPERATOR(pg_catalog.=) q1.user_id)
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -559,7 +559,7 @@ SELECT true AS valid FROM explain_json_2($$
users_table, events_table users_table, events_table
WHERE WHERE
users_table.user_id = events_table.user_id AND event_type IN (1,2,3,4)) as bar WHERE bar.user_id = q1.user_id ;$$); users_table.user_id = events_table.user_id AND event_type IN (1,2,3,4)) as bar WHERE bar.user_id = q1.user_id ;$$);
DEBUG: generating subplan 55_1 for CTE q1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE q1: SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('55_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) q1, (SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) bar WHERE (bar.user_id OPERATOR(pg_catalog.=) q1.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('55_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) q1, (SELECT users_table.user_id, random() AS random FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) bar WHERE (bar.user_id OPERATOR(pg_catalog.=) q1.user_id)
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -570,8 +570,8 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS c
SELECT true AS valid FROM explain_json_2($$ SELECT true AS valid FROM explain_json_2($$
(SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.value_2 AND event_type IN (1,2,3,4)) UNION (SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.value_2 AND event_type IN (1,2,3,4)) UNION
(SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (5,6,7,8));$$); (SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (5,6,7,8));$$);
DEBUG: generating subplan 57_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: generating subplan 57_2 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_2 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('57_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('57_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('57_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('57_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -606,12 +606,12 @@ FROM (
) q ) q
ORDER BY 2 DESC, 1; ORDER BY 2 DESC, 1;
$$); $$);
DEBUG: generating subplan 60_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 60_2 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT intermediate_result.user_id FROM read_intermediate_result('60_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))) LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT intermediate_result.user_id FROM read_intermediate_result('60_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))) LIMIT 5
DEBUG: generating subplan 60_3 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_3 for subquery SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: generating subplan 60_4 for subquery SELECT DISTINCT ON ((e.event_type)::text) (e.event_type)::text AS event, e."time", e.user_id FROM public.users_table u, public.events_table e, (SELECT intermediate_result.user_id FROM read_intermediate_result('60_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('60_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))) DEBUG: generating subplan XXX_4 for subquery SELECT DISTINCT ON ((e.event_type)::text) (e.event_type)::text AS event, e."time", e.user_id FROM public.users_table u, public.events_table e, (SELECT intermediate_result.user_id FROM read_intermediate_result('60_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('60_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))
DEBUG: generating subplan 60_5 for subquery SELECT t.event, array_agg(t.user_id) AS events_table FROM (SELECT intermediate_result.event, intermediate_result."time", intermediate_result.user_id FROM read_intermediate_result('60_4'::text, 'binary'::citus_copy_format) intermediate_result(event text, "time" timestamp without time zone, user_id integer)) t, public.users_table WHERE (users_table.value_1 OPERATOR(pg_catalog.=) (t.event)::integer) GROUP BY t.event DEBUG: generating subplan XXX_5 for subquery SELECT t.event, array_agg(t.user_id) AS events_table FROM (SELECT intermediate_result.event, intermediate_result."time", intermediate_result.user_id FROM read_intermediate_result('60_4'::text, 'binary'::citus_copy_format) intermediate_result(event text, "time" timestamp without time zone, user_id integer)) t, public.users_table WHERE (users_table.value_1 OPERATOR(pg_catalog.=) (t.event)::integer) GROUP BY t.event
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event, array_length(events_table, 1) AS array_length FROM (SELECT intermediate_result.event, intermediate_result.events_table FROM read_intermediate_result('60_5'::text, 'binary'::citus_copy_format) intermediate_result(event text, events_table integer[])) q ORDER BY (array_length(events_table, 1)) DESC, event DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event, array_length(events_table, 1) AS array_length FROM (SELECT intermediate_result.event, intermediate_result.events_table FROM read_intermediate_result('60_5'::text, 'binary'::citus_copy_format) intermediate_result(event text, events_table integer[])) q ORDER BY (array_length(events_table, 1)) DESC, event
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -627,7 +627,7 @@ SELECT true AS valid FROM explain_json_2($$
FROM FROM
(users_table u1 JOIN users_table u2 using(value_1)) a JOIN (SELECT value_1, random() FROM users_table) as u3 USING (value_1); (users_table u1 JOIN users_table u2 using(value_1)) a JOIN (SELECT value_1, random() FROM users_table) as u3 USING (value_1);
$$); $$);
DEBUG: generating subplan 66_1 for subquery SELECT value_1, random() AS random FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT value_1, random() AS random FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((public.users_table u1 JOIN public.users_table u2 USING (value_1)) a(value_1, user_id, "time", value_2, value_3, value_4, user_id_1, time_1, value_2_1, value_3_1, value_4_1) JOIN (SELECT intermediate_result.value_1, intermediate_result.random FROM read_intermediate_result('66_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer, random double precision)) u3 USING (value_1)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((public.users_table u1 JOIN public.users_table u2 USING (value_1)) a(value_1, user_id, "time", value_2, value_3, value_4, user_id_1, time_1, value_2_1, value_3_1, value_4_1) JOIN (SELECT intermediate_result.value_1, intermediate_result.random FROM read_intermediate_result('66_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer, random double precision)) u3 USING (value_1))
ERROR: complex joins are only supported when all distributed tables are co-located and joined on their distribution columns ERROR: complex joins are only supported when all distributed tables are co-located and joined on their distribution columns
-- a very similar query to the above -- a very similar query to the above
@ -639,7 +639,7 @@ SELECT true AS valid FROM explain_json_2($$
FROM FROM
(SELECT * FROM users_table u1 JOIN users_table u2 using(value_1)) a JOIN (SELECT value_1, random() FROM users_table) as u3 USING (value_1); (SELECT * FROM users_table u1 JOIN users_table u2 using(value_1)) a JOIN (SELECT value_1, random() FROM users_table) as u3 USING (value_1);
$$); $$);
DEBUG: generating subplan 68_1 for subquery SELECT u1.value_1, u1.user_id, u1."time", u1.value_2, u1.value_3, u1.value_4, u2.user_id, u2."time", u2.value_2, u2.value_3, u2.value_4 FROM (public.users_table u1 JOIN public.users_table u2 USING (value_1)) DEBUG: generating subplan XXX_1 for subquery SELECT u1.value_1, u1.user_id, u1."time", u1.value_2, u1.value_3, u1.value_4, u2.user_id, u2."time", u2.value_2, u2.value_3, u2.value_4 FROM (public.users_table u1 JOIN public.users_table u2 USING (value_1))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.value_1, intermediate_result.user_id, intermediate_result."time", intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4, intermediate_result.user_id_1 AS user_id, intermediate_result.time_1 AS "time", intermediate_result.value_2_1 AS value_2, intermediate_result.value_3_1 AS value_3, intermediate_result.value_4_1 AS value_4 FROM read_intermediate_result('68_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer, user_id integer, "time" timestamp without time zone, value_2 integer, value_3 double precision, value_4 bigint, user_id_1 integer, time_1 timestamp without time zone, value_2_1 integer, value_3_1 double precision, value_4_1 bigint)) a(value_1, user_id, "time", value_2, value_3, value_4, user_id_1, time_1, value_2_1, value_3_1, value_4_1) JOIN (SELECT users_table.value_1, random() AS random FROM public.users_table) u3 USING (value_1)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.value_1, intermediate_result.user_id, intermediate_result."time", intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4, intermediate_result.user_id_1 AS user_id, intermediate_result.time_1 AS "time", intermediate_result.value_2_1 AS value_2, intermediate_result.value_3_1 AS value_3, intermediate_result.value_4_1 AS value_4 FROM read_intermediate_result('68_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer, user_id integer, "time" timestamp without time zone, value_2 integer, value_3 double precision, value_4 bigint, user_id_1 integer, time_1 timestamp without time zone, value_2_1 integer, value_3_1 double precision, value_4_1 bigint)) a(value_1, user_id, "time", value_2, value_3, value_4, user_id_1, time_1, value_2_1, value_3_1, value_4_1) JOIN (SELECT users_table.value_1, random() AS random FROM public.users_table) u3 USING (value_1))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -658,7 +658,7 @@ SELECT true AS valid FROM explain_json_2($$
events_table events_table
using (value_2); using (value_2);
$$); $$);
DEBUG: generating subplan 70_1 for subquery SELECT value_2, random() AS random FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT value_2, random() AS random FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.value_2, intermediate_result.random FROM read_intermediate_result('70_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer, random double precision)) u1 JOIN public.events_table USING (value_2)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT intermediate_result.value_2, intermediate_result.random FROM read_intermediate_result('70_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer, random double precision)) u1 JOIN public.events_table USING (value_2))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -676,7 +676,7 @@ SELECT true AS valid FROM explain_json_2($$
(SELECT value_2, random() FROM users_table) as u2 (SELECT value_2, random() FROM users_table) as u2
USING(value_2); USING(value_2);
$$); $$);
DEBUG: generating subplan 72_1 for subquery SELECT value_2, random() AS random FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT value_2, random() AS random FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT users_table.value_2, random() AS random FROM public.users_table) u1 LEFT JOIN (SELECT intermediate_result.value_2, intermediate_result.random FROM read_intermediate_result('72_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer, random double precision)) u2 USING (value_2)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT users_table.value_2, random() AS random FROM public.users_table) u1 LEFT JOIN (SELECT intermediate_result.value_2, intermediate_result.random FROM read_intermediate_result('72_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer, random double precision)) u2 USING (value_2))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -696,7 +696,7 @@ SELECT true AS valid FROM explain_json_2($$
(SELECT value_2, random() FROM users_table) as u2 (SELECT value_2, random() FROM users_table) as u2
USING(value_2); USING(value_2);
$$); $$);
DEBUG: generating subplan 74_1 for subquery SELECT value_2, random() AS random FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT value_2, random() AS random FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT users_table.value_2, random() AS random FROM public.users_table) u1 RIGHT JOIN (SELECT intermediate_result.value_2, intermediate_result.random FROM read_intermediate_result('74_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer, random double precision)) u2 USING (value_2)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM ((SELECT users_table.value_2, random() AS random FROM public.users_table) u1 RIGHT JOIN (SELECT intermediate_result.value_2, intermediate_result.random FROM read_intermediate_result('74_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer, random double precision)) u2 USING (value_2))
ERROR: cannot pushdown the subquery ERROR: cannot pushdown the subquery
-- set operations may produce not very efficient plans -- set operations may produce not very efficient plans
@ -715,10 +715,10 @@ SELECT true AS valid FROM explain_json_2($$
(SELECT value_1 FROM users_table) as foo ON (a.user_id = foo.value_1) (SELECT value_1 FROM users_table) as foo ON (a.user_id = foo.value_1)
); );
$$); $$);
DEBUG: generating subplan 77_1 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table
DEBUG: generating subplan 77_2 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('77_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('77_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('77_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('77_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
DEBUG: generating subplan 76_1 for subquery SELECT users_table.user_id FROM public.users_table UNION SELECT users_table.user_id FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id FROM public.users_table UNION SELECT users_table.user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a.user_id, foo.value_1 FROM ((SELECT intermediate_result.user_id FROM read_intermediate_result('76_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) a JOIN (SELECT users_table.value_1 FROM public.users_table) foo ON ((a.user_id OPERATOR(pg_catalog.=) foo.value_1))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a.user_id, foo.value_1 FROM ((SELECT intermediate_result.user_id FROM read_intermediate_result('76_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) a JOIN (SELECT users_table.value_1 FROM public.users_table) foo ON ((a.user_id OPERATOR(pg_catalog.=) foo.value_1)))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -739,10 +739,10 @@ SELECT true AS valid FROM explain_json_2($$
users_table as foo ON (a.user_id = foo.value_1) users_table as foo ON (a.user_id = foo.value_1)
); );
$$); $$);
DEBUG: generating subplan 81_1 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table
DEBUG: generating subplan 81_2 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('81_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('81_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('81_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('81_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
DEBUG: generating subplan 80_1 for subquery SELECT users_table.user_id FROM public.users_table UNION SELECT users_table.user_id FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id FROM public.users_table UNION SELECT users_table.user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a.user_id, foo.user_id, foo."time", foo.value_1, foo.value_2, foo.value_3, foo.value_4 FROM ((SELECT intermediate_result.user_id FROM read_intermediate_result('80_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) a JOIN public.users_table foo ON ((a.user_id OPERATOR(pg_catalog.=) foo.value_1))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a.user_id, foo.user_id, foo."time", foo.value_1, foo.value_2, foo.value_3, foo.value_4 FROM ((SELECT intermediate_result.user_id FROM read_intermediate_result('80_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) a JOIN public.users_table foo ON ((a.user_id OPERATOR(pg_catalog.=) foo.value_1)))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -772,7 +772,7 @@ SELECT true AS valid FROM explain_json_2($$
ON(foo.user_id = bar.value_1) ON(foo.user_id = bar.value_1)
); );
$$); $$);
DEBUG: generating subplan 84_1 for subquery SELECT value_1 FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT value_1 FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id, a.user_id, bar.value_1 FROM (((SELECT users_table.user_id FROM public.users_table) foo JOIN (SELECT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) UNION SELECT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) a ON ((a.user_id OPERATOR(pg_catalog.=) foo.user_id))) JOIN (SELECT intermediate_result.value_1 FROM read_intermediate_result('84_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) bar ON ((foo.user_id OPERATOR(pg_catalog.=) bar.value_1))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id, a.user_id, bar.value_1 FROM (((SELECT users_table.user_id FROM public.users_table) foo JOIN (SELECT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) UNION SELECT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) a ON ((a.user_id OPERATOR(pg_catalog.=) foo.user_id))) JOIN (SELECT intermediate_result.value_1 FROM read_intermediate_result('84_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) bar ON ((foo.user_id OPERATOR(pg_catalog.=) bar.value_1)))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -811,11 +811,11 @@ SELECT true AS valid FROM explain_json_2($$
WHERE WHERE
non_colocated_subquery.value_2 != non_colocated_subquery_2.cnt non_colocated_subquery.value_2 != non_colocated_subquery_2.cnt
$$); $$);
DEBUG: generating subplan 86_1 for CTE non_colocated_subquery: SELECT foo.value_2 FROM (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.value_2) DEBUG: generating subplan XXX_1 for CTE non_colocated_subquery: SELECT foo.value_2 FROM (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.value_2)
DEBUG: generating subplan 87_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2 FROM (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.value_2 FROM read_intermediate_result('87_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.value_2) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2 FROM (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.value_2 FROM read_intermediate_result('87_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.value_2)
DEBUG: generating subplan 86_2 for CTE non_colocated_subquery_2: SELECT count(*) AS cnt FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (SELECT events_table_1.event_type FROM public.events_table events_table_1 WHERE (events_table_1.user_id OPERATOR(pg_catalog.<) 4))) DEBUG: generating subplan XXX_2 for CTE non_colocated_subquery_2: SELECT count(*) AS cnt FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (SELECT events_table_1.event_type FROM public.events_table events_table_1 WHERE (events_table_1.user_id OPERATOR(pg_catalog.<) 4)))
DEBUG: generating subplan 89_1 for subquery SELECT event_type FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 4) DEBUG: generating subplan XXX_1 for subquery SELECT event_type FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 4)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS cnt FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.event_type FROM read_intermediate_result('89_1'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS cnt FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.event_type FROM read_intermediate_result('89_1'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer)))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT non_colocated_subquery.value_2, non_colocated_subquery_2.cnt FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('86_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) non_colocated_subquery, (SELECT intermediate_result.cnt FROM read_intermediate_result('86_2'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint)) non_colocated_subquery_2 WHERE (non_colocated_subquery.value_2 OPERATOR(pg_catalog.<>) non_colocated_subquery_2.cnt) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT non_colocated_subquery.value_2, non_colocated_subquery_2.cnt FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('86_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) non_colocated_subquery, (SELECT intermediate_result.cnt FROM read_intermediate_result('86_2'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint)) non_colocated_subquery_2 WHERE (non_colocated_subquery.value_2 OPERATOR(pg_catalog.<>) non_colocated_subquery_2.cnt)
valid valid
@ -836,8 +836,8 @@ SELECT true AS valid FROM explain_json_2($$
AND AND
foo.value_2 = baz.value_2 foo.value_2 = baz.value_2
$$); $$);
DEBUG: generating subplan 91_1 for subquery SELECT users_table_local.value_2 FROM non_colocated_subquery.users_table_local, non_colocated_subquery.events_table_local WHERE ((users_table_local.user_id OPERATOR(pg_catalog.=) events_table_local.user_id) AND (events_table_local.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) DEBUG: generating subplan XXX_1 for subquery SELECT users_table_local.value_2 FROM non_colocated_subquery.users_table_local, non_colocated_subquery.events_table_local WHERE ((users_table_local.user_id OPERATOR(pg_catalog.=) events_table_local.user_id) AND (events_table_local.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))
DEBUG: generating subplan 91_2 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12]))) DEBUG: generating subplan XXX_2 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[9, 10, 11, 12])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.value_2 FROM read_intermediate_result('91_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) bar, (SELECT intermediate_result.value_2 FROM read_intermediate_result('91_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) baz WHERE ((foo.value_2 OPERATOR(pg_catalog.=) bar.value_2) AND (foo.value_2 OPERATOR(pg_catalog.=) baz.value_2)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) foo, (SELECT intermediate_result.value_2 FROM read_intermediate_result('91_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) bar, (SELECT intermediate_result.value_2 FROM read_intermediate_result('91_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) baz WHERE ((foo.value_2 OPERATOR(pg_catalog.=) bar.value_2) AND (foo.value_2 OPERATOR(pg_catalog.=) baz.value_2))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -871,9 +871,9 @@ SELECT true AS valid FROM explain_json_2($$
AND AND
foo.user_id IN (SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (1,2)) foo.user_id IN (SELECT users_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (1,2))
$$); $$);
DEBUG: generating subplan 93_1 for subquery SELECT value_1, value_2 FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT value_1, value_2 FROM public.users_table
DEBUG: generating subplan 93_2 for subquery SELECT value_1 FROM public.users_table WHERE (value_2 OPERATOR(pg_catalog.<) 1) DEBUG: generating subplan XXX_2 for subquery SELECT value_1 FROM public.users_table WHERE (value_2 OPERATOR(pg_catalog.<) 1)
DEBUG: generating subplan 93_3 for subquery SELECT value_2 FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.<) 2) DEBUG: generating subplan XXX_3 for subquery SELECT value_2 FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.<) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT users_table.user_id FROM public.users_table) foo JOIN (SELECT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) UNION SELECT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) a ON ((a.user_id OPERATOR(pg_catalog.=) foo.user_id))) JOIN (SELECT intermediate_result.value_1, intermediate_result.value_2 FROM read_intermediate_result('93_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer, value_2 integer)) bar ON ((foo.user_id OPERATOR(pg_catalog.=) bar.value_1))) WHERE ((bar.value_2 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_1 FROM read_intermediate_result('93_2'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer))) AND (bar.value_1 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('93_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) AND (foo.user_id OPERATOR(pg_catalog.=) ANY (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2])))))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (((SELECT users_table.user_id FROM public.users_table) foo JOIN (SELECT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) UNION SELECT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) a ON ((a.user_id OPERATOR(pg_catalog.=) foo.user_id))) JOIN (SELECT intermediate_result.value_1, intermediate_result.value_2 FROM read_intermediate_result('93_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer, value_2 integer)) bar ON ((foo.user_id OPERATOR(pg_catalog.=) bar.value_1))) WHERE ((bar.value_2 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_1 FROM read_intermediate_result('93_2'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer))) AND (bar.value_1 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('93_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) AND (foo.user_id OPERATOR(pg_catalog.=) ANY (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2]))))))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -893,7 +893,7 @@ SELECT true AS valid FROM explain_json_2($$
users_table_ref.user_id = foo.user_id users_table_ref.user_id = foo.user_id
AND foo.user_id = bar.value_2; AND foo.user_id = bar.value_2;
$$); $$);
DEBUG: generating subplan 97_1 for subquery SELECT user_id, value_2 FROM public.events_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id, value_2 FROM public.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_reference_table users_table_ref, (SELECT users_table.user_id FROM public.users_table) foo, (SELECT intermediate_result.user_id, intermediate_result.value_2 FROM read_intermediate_result('97_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_2 integer)) bar WHERE ((users_table_ref.user_id OPERATOR(pg_catalog.=) foo.user_id) AND (foo.user_id OPERATOR(pg_catalog.=) bar.value_2)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_reference_table users_table_ref, (SELECT users_table.user_id FROM public.users_table) foo, (SELECT intermediate_result.user_id, intermediate_result.value_2 FROM read_intermediate_result('97_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_2 integer)) bar WHERE ((users_table_ref.user_id OPERATOR(pg_catalog.=) foo.user_id) AND (foo.user_id OPERATOR(pg_catalog.=) bar.value_2))
valid valid
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -917,7 +917,7 @@ JOIN LATERAL
LEFT JOIN users_table u2 ON u2.user_id = bar.value_2) AS foo ON TRUE; LEFT JOIN users_table u2 ON u2.user_id = bar.value_2) AS foo ON TRUE;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 99_1 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table OFFSET 0 DEBUG: generating subplan XXX_1 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table OFFSET 0
DEBUG: skipping recursive planning for the subquery since it contains references to outer queries DEBUG: skipping recursive planning for the subquery since it contains references to outer queries
DEBUG: skipping recursive planning for the subquery since it contains references to outer queries DEBUG: skipping recursive planning for the subquery since it contains references to outer queries
DEBUG: skipping recursive planning for the subquery since it contains references to outer queries DEBUG: skipping recursive planning for the subquery since it contains references to outer queries
@ -976,19 +976,19 @@ JOIN LATERAL
LEFT JOIN users_table u2 ON u2.user_id = bar.value_2) AS foo ON TRUE; LEFT JOIN users_table u2 ON u2.user_id = bar.value_2) AS foo ON TRUE;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 102_1 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 102_2 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.>) 2) DEBUG: generating subplan XXX_2 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.>) 2)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 102_3 for subquery SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint) EXCEPT SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint) EXCEPT SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 102_4 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM public.events_table WHERE (value_3 OPERATOR(pg_catalog.>) (4)::double precision) DEBUG: generating subplan XXX_4 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM public.events_table WHERE (value_3 OPERATOR(pg_catalog.>) (4)::double precision)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 102_5 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.>) 2) DEBUG: generating subplan XXX_5 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.>) 2)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 102_6 for subquery SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint) INTERSECT SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_5'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint) DEBUG: generating subplan XXX_6 for subquery SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint) INTERSECT SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_5'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT users_table_limited.user_id, users_table_limited."time", users_table_limited.value_1, users_table_limited.value_2, users_table_limited.value_3, users_table_limited.value_4, foo.user_id, foo."time", foo.event_type, foo.value_2, foo.value_3, foo.value_4, foo.user_id_1 AS user_id, foo.time_1 AS "time", foo.value_1, foo.value_2_1 AS value_2, foo.value_3_1 AS value_3, foo.value_4_1 AS value_4 FROM ((SELECT users_table_union.user_id, users_table_union."time", users_table_union.value_1, users_table_union.value_2, users_table_union.value_3, users_table_union.value_4 FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) users_table_union) users_table_limited JOIN LATERAL (SELECT bar.user_id, bar."time", bar.event_type, bar.value_2, bar.value_3, bar.value_4, u2.user_id, u2."time", u2.value_1, u2.value_2, u2.value_3, u2.value_4 FROM ((SELECT events_table.user_id, events_table."time", events_table.event_type, events_table.value_2, events_table.value_3, events_table.value_4 FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_6'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint)) events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) users_table_limited.user_id)) bar LEFT JOIN public.users_table u2 ON ((u2.user_id OPERATOR(pg_catalog.=) bar.value_2)))) foo(user_id, "time", event_type, value_2, value_3, value_4, user_id_1, time_1, value_1, value_2_1, value_3_1, value_4_1) ON (true)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT users_table_limited.user_id, users_table_limited."time", users_table_limited.value_1, users_table_limited.value_2, users_table_limited.value_3, users_table_limited.value_4, foo.user_id, foo."time", foo.event_type, foo.value_2, foo.value_3, foo.value_4, foo.user_id_1 AS user_id, foo.time_1 AS "time", foo.value_1, foo.value_2_1 AS value_2, foo.value_3_1 AS value_3, foo.value_4_1 AS value_4 FROM ((SELECT users_table_union.user_id, users_table_union."time", users_table_union.value_1, users_table_union.value_2, users_table_union.value_3, users_table_union.value_4 FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) users_table_union) users_table_limited JOIN LATERAL (SELECT bar.user_id, bar."time", bar.event_type, bar.value_2, bar.value_3, bar.value_4, u2.user_id, u2."time", u2.value_1, u2.value_2, u2.value_3, u2.value_4 FROM ((SELECT events_table.user_id, events_table."time", events_table.event_type, events_table.value_2, events_table.value_3, events_table.value_4 FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('102_6'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint)) events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) users_table_limited.user_id)) bar LEFT JOIN public.users_table u2 ON ((u2.user_id OPERATOR(pg_catalog.=) bar.value_2)))) foo(user_id, "time", event_type, value_2, value_3, value_4, user_id_1, time_1, value_1, value_2_1, value_3_1, value_4_1) ON (true))
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
ERROR: cannot pushdown the subquery ERROR: cannot pushdown the subquery
@ -1023,19 +1023,19 @@ SELECT count(*) FROM events_table WHERE user_id NOT IN
); );
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 109_1 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 109_2 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.>) 2) DEBUG: generating subplan XXX_2 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.>) 2)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 109_3 for subquery SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('109_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint) EXCEPT SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('109_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('109_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint) EXCEPT SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('109_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 109_4 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM public.events_table WHERE (value_3 OPERATOR(pg_catalog.>) (4)::double precision) DEBUG: generating subplan XXX_4 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM public.events_table WHERE (value_3 OPERATOR(pg_catalog.>) (4)::double precision)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 109_5 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.>) 2) DEBUG: generating subplan XXX_5 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.>) 2)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 109_6 for subquery SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('109_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint) INTERSECT SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('109_5'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint) DEBUG: generating subplan XXX_6 for subquery SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('109_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint) INTERSECT SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('109_5'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
ERROR: cannot pushdown the subquery ERROR: cannot pushdown the subquery
-- make sure that non-colocated subquery joins work fine in -- make sure that non-colocated subquery joins work fine in
@ -1063,14 +1063,14 @@ SELECT create_distributed_table('table1','tenant_id');
UPDATE table2 SET id=20 FROM table1_view WHERE table1_view.id=table2.id; UPDATE table2 SET id=20 FROM table1_view WHERE table1_view.id=table2.id;
DEBUG: complex joins are only supported when all distributed tables are co-located and joined on their distribution columns DEBUG: complex joins are only supported when all distributed tables are co-located and joined on their distribution columns
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 117_1 for subquery SELECT table1.id, table1.tenant_id FROM non_colocated_subquery.table1 WHERE (table1.id OPERATOR(pg_catalog.<) 100) DEBUG: generating subplan XXX_1 for subquery SELECT table1.id, table1.tenant_id FROM non_colocated_subquery.table1 WHERE (table1.id OPERATOR(pg_catalog.<) 100)
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE non_colocated_subquery.table2 SET id = 20 FROM (SELECT intermediate_result.id, intermediate_result.tenant_id FROM read_intermediate_result('117_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, tenant_id integer)) table1_view WHERE (table1_view.id OPERATOR(pg_catalog.=) table2.id) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE non_colocated_subquery.table2 SET id = 20 FROM (SELECT intermediate_result.id, intermediate_result.tenant_id FROM read_intermediate_result('117_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, tenant_id integer)) table1_view WHERE (table1_view.id OPERATOR(pg_catalog.=) table2.id)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
UPDATE table2_p1 SET id=20 FROM table1_view WHERE table1_view.id=table2_p1.id; UPDATE table2_p1 SET id=20 FROM table1_view WHERE table1_view.id=table2_p1.id;
DEBUG: complex joins are only supported when all distributed tables are co-located and joined on their distribution columns DEBUG: complex joins are only supported when all distributed tables are co-located and joined on their distribution columns
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 119_1 for subquery SELECT table1.id, table1.tenant_id FROM non_colocated_subquery.table1 WHERE (table1.id OPERATOR(pg_catalog.<) 100) DEBUG: generating subplan XXX_1 for subquery SELECT table1.id, table1.tenant_id FROM non_colocated_subquery.table1 WHERE (table1.id OPERATOR(pg_catalog.<) 100)
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE non_colocated_subquery.table2_p1 SET id = 20 FROM (SELECT intermediate_result.id, intermediate_result.tenant_id FROM read_intermediate_result('119_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, tenant_id integer)) table1_view WHERE (table1_view.id OPERATOR(pg_catalog.=) table2_p1.id) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE non_colocated_subquery.table2_p1 SET id = 20 FROM (SELECT intermediate_result.id, intermediate_result.tenant_id FROM read_intermediate_result('119_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, tenant_id integer)) table1_view WHERE (table1_view.id OPERATOR(pg_catalog.=) table2_p1.id)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable

4
src/test/regress/expected/recursive_dml_queries_mx.out
View File

@ -41,7 +41,7 @@ FROM
) as foo ) as foo
WHERE WHERE
foo.avg_tenant_id::int::text = reference_table.id; foo.avg_tenant_id::int::text = reference_table.id;
DEBUG: generating subplan 4_1 for subquery SELECT avg((tenant_id)::integer) AS avg_tenant_id FROM recursive_dml_queries_mx.second_distributed_table DEBUG: generating subplan XXX_1 for subquery SELECT avg((tenant_id)::integer) AS avg_tenant_id FROM recursive_dml_queries_mx.second_distributed_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries_mx.reference_table SET name = ('new_'::text OPERATOR(pg_catalog.||) reference_table.name) FROM (SELECT intermediate_result.avg_tenant_id FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(avg_tenant_id numeric)) foo WHERE (((foo.avg_tenant_id)::integer)::text OPERATOR(pg_catalog.=) reference_table.id) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries_mx.reference_table SET name = ('new_'::text OPERATOR(pg_catalog.||) reference_table.name) FROM (SELECT intermediate_result.avg_tenant_id FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(avg_tenant_id numeric)) foo WHERE (((foo.avg_tenant_id)::integer)::text OPERATOR(pg_catalog.=) reference_table.id)
-- the subquery foo is recursively planned -- the subquery foo is recursively planned
-- but note that the subquery foo itself is pushdownable -- but note that the subquery foo itself is pushdownable
@ -67,7 +67,7 @@ FROM
WHERE WHERE
foo.tenant_id != second_distributed_table.tenant_id foo.tenant_id != second_distributed_table.tenant_id
AND second_distributed_table.dept IN (2); AND second_distributed_table.dept IN (2);
DEBUG: generating subplan 6_1 for subquery SELECT DISTINCT ON (tenant_id) tenant_id, max(dept) AS max_dept FROM (SELECT second_distributed_table.dept, second_distributed_table.tenant_id FROM recursive_dml_queries_mx.second_distributed_table, recursive_dml_queries_mx.distributed_table WHERE (distributed_table.tenant_id OPERATOR(pg_catalog.=) second_distributed_table.tenant_id)) foo_inner GROUP BY tenant_id ORDER BY tenant_id DESC DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ON (tenant_id) tenant_id, max(dept) AS max_dept FROM (SELECT second_distributed_table.dept, second_distributed_table.tenant_id FROM recursive_dml_queries_mx.second_distributed_table, recursive_dml_queries_mx.distributed_table WHERE (distributed_table.tenant_id OPERATOR(pg_catalog.=) second_distributed_table.tenant_id)) foo_inner GROUP BY tenant_id ORDER BY tenant_id DESC
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries_mx.second_distributed_table SET dept = (foo.max_dept OPERATOR(pg_catalog.*) 2) FROM (SELECT intermediate_result.tenant_id, intermediate_result.max_dept FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, max_dept integer)) foo WHERE ((foo.tenant_id OPERATOR(pg_catalog.<>) second_distributed_table.tenant_id) AND (second_distributed_table.dept OPERATOR(pg_catalog.=) 2)) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_queries_mx.second_distributed_table SET dept = (foo.max_dept OPERATOR(pg_catalog.*) 2) FROM (SELECT intermediate_result.tenant_id, intermediate_result.max_dept FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, max_dept integer)) foo WHERE ((foo.tenant_id OPERATOR(pg_catalog.<>) second_distributed_table.tenant_id) AND (second_distributed_table.dept OPERATOR(pg_catalog.=) 2))
-- run some queries from worker nodes -- run some queries from worker nodes
\c - - - :worker_1_port \c - - - :worker_1_port

10
src/test/regress/expected/recursive_dml_with_different_planners_executors.out
View File

@ -33,7 +33,7 @@ SET dept = foo.dept FROM
(SELECT tenant_id FROM second_distributed_table WHERE dept IN (1, 2, 3, 4) OFFSET 0) as bar (SELECT tenant_id FROM second_distributed_table WHERE dept IN (1, 2, 3, 4) OFFSET 0) as bar
WHERE foo.tenant_id = bar.tenant_id WHERE foo.tenant_id = bar.tenant_id
AND distributed_table.tenant_id = bar.tenant_id; AND distributed_table.tenant_id = bar.tenant_id;
DEBUG: generating subplan 3_1 for subquery SELECT tenant_id FROM recursive_dml_with_different_planner_executors.second_distributed_table WHERE (dept OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) OFFSET 0 DEBUG: generating subplan XXX_1 for subquery SELECT tenant_id FROM recursive_dml_with_different_planner_executors.second_distributed_table WHERE (dept OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) OFFSET 0
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_with_different_planner_executors.distributed_table SET dept = foo.dept FROM (SELECT second_distributed_table.tenant_id, second_distributed_table.dept FROM recursive_dml_with_different_planner_executors.second_distributed_table WHERE (second_distributed_table.dept OPERATOR(pg_catalog.=) 1)) foo, (SELECT intermediate_result.tenant_id FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) bar WHERE ((foo.tenant_id OPERATOR(pg_catalog.=) bar.tenant_id) AND (distributed_table.tenant_id OPERATOR(pg_catalog.=) bar.tenant_id)) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_with_different_planner_executors.distributed_table SET dept = foo.dept FROM (SELECT second_distributed_table.tenant_id, second_distributed_table.dept FROM recursive_dml_with_different_planner_executors.second_distributed_table WHERE (second_distributed_table.dept OPERATOR(pg_catalog.=) 1)) foo, (SELECT intermediate_result.tenant_id FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) bar WHERE ((foo.tenant_id OPERATOR(pg_catalog.=) bar.tenant_id) AND (distributed_table.tenant_id OPERATOR(pg_catalog.=) bar.tenant_id))
-- a non colocated subquery inside the UPDATE -- a non colocated subquery inside the UPDATE
UPDATE distributed_table SET dept = foo.max_dept FROM UPDATE distributed_table SET dept = foo.max_dept FROM
@ -45,8 +45,8 @@ UPDATE distributed_table SET dept = foo.max_dept FROM
WHERE tenant_id NOT IN WHERE tenant_id NOT IN
(SELECT tenant_id FROM second_distributed_table WHERE dept IN (1, 2, 3, 4)) (SELECT tenant_id FROM second_distributed_table WHERE dept IN (1, 2, 3, 4))
) as foo WHERE foo.max_dept > dept * 3; ) as foo WHERE foo.max_dept > dept * 3;
DEBUG: generating subplan 5_1 for subquery SELECT tenant_id FROM recursive_dml_with_different_planner_executors.second_distributed_table WHERE (dept OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) DEBUG: generating subplan XXX_1 for subquery SELECT tenant_id FROM recursive_dml_with_different_planner_executors.second_distributed_table WHERE (dept OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))
DEBUG: generating subplan 5_2 for subquery SELECT max(dept) AS max_dept FROM (SELECT DISTINCT distributed_table_1.tenant_id, distributed_table_1.dept FROM recursive_dml_with_different_planner_executors.distributed_table distributed_table_1) distributed_table WHERE (NOT (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.tenant_id FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)))) DEBUG: generating subplan XXX_2 for subquery SELECT max(dept) AS max_dept FROM (SELECT DISTINCT distributed_table_1.tenant_id, distributed_table_1.dept FROM recursive_dml_with_different_planner_executors.distributed_table distributed_table_1) distributed_table WHERE (NOT (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.tenant_id FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text))))
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_with_different_planner_executors.distributed_table SET dept = foo.max_dept FROM (SELECT intermediate_result.max_dept FROM read_intermediate_result('5_2'::text, 'binary'::citus_copy_format) intermediate_result(max_dept integer)) foo WHERE (foo.max_dept OPERATOR(pg_catalog.>) (distributed_table.dept OPERATOR(pg_catalog.*) 3)) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_with_different_planner_executors.distributed_table SET dept = foo.max_dept FROM (SELECT intermediate_result.max_dept FROM read_intermediate_result('5_2'::text, 'binary'::citus_copy_format) intermediate_result(max_dept integer)) foo WHERE (foo.max_dept OPERATOR(pg_catalog.>) (distributed_table.dept OPERATOR(pg_catalog.*) 3))
-- subquery with repartition query -- subquery with repartition query
SET citus.enable_repartition_joins to ON; SET citus.enable_repartition_joins to ON;
@ -56,7 +56,7 @@ UPDATE distributed_table SET dept = foo.some_tenants::int FROM
DISTINCT second_distributed_table.tenant_id as some_tenants DISTINCT second_distributed_table.tenant_id as some_tenants
FROM second_distributed_table, distributed_table WHERE second_distributed_table.dept = distributed_table.dept FROM second_distributed_table, distributed_table WHERE second_distributed_table.dept = distributed_table.dept
) as foo; ) as foo;
DEBUG: generating subplan 8_1 for subquery SELECT DISTINCT second_distributed_table.tenant_id AS some_tenants FROM recursive_dml_with_different_planner_executors.second_distributed_table, recursive_dml_with_different_planner_executors.distributed_table WHERE (second_distributed_table.dept OPERATOR(pg_catalog.=) distributed_table.dept) DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT second_distributed_table.tenant_id AS some_tenants FROM recursive_dml_with_different_planner_executors.second_distributed_table, recursive_dml_with_different_planner_executors.distributed_table WHERE (second_distributed_table.dept OPERATOR(pg_catalog.=) distributed_table.dept)
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_with_different_planner_executors.distributed_table SET dept = (foo.some_tenants)::integer FROM (SELECT intermediate_result.some_tenants FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(some_tenants text)) foo DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_with_different_planner_executors.distributed_table SET dept = (foo.some_tenants)::integer FROM (SELECT intermediate_result.some_tenants FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(some_tenants text)) foo
SET citus.enable_repartition_joins to OFF; SET citus.enable_repartition_joins to OFF;
-- final query is router -- final query is router
@ -69,7 +69,7 @@ UPDATE distributed_table SET dept = foo.max_dept FROM
WHERE tenant_id IN WHERE tenant_id IN
(SELECT tenant_id FROM second_distributed_table WHERE dept IN (1, 2, 3, 4)) (SELECT tenant_id FROM second_distributed_table WHERE dept IN (1, 2, 3, 4))
) as foo WHERE foo.max_dept >= dept and tenant_id = '8'; ) as foo WHERE foo.max_dept >= dept and tenant_id = '8';
DEBUG: generating subplan 10_1 for subquery SELECT max(dept) AS max_dept FROM (SELECT DISTINCT distributed_table_1.tenant_id, distributed_table_1.dept FROM recursive_dml_with_different_planner_executors.distributed_table distributed_table_1) distributed_table WHERE (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT second_distributed_table.tenant_id FROM recursive_dml_with_different_planner_executors.second_distributed_table WHERE (second_distributed_table.dept OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) DEBUG: generating subplan XXX_1 for subquery SELECT max(dept) AS max_dept FROM (SELECT DISTINCT distributed_table_1.tenant_id, distributed_table_1.dept FROM recursive_dml_with_different_planner_executors.distributed_table distributed_table_1) distributed_table WHERE (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT second_distributed_table.tenant_id FROM recursive_dml_with_different_planner_executors.second_distributed_table WHERE (second_distributed_table.dept OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))))
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_with_different_planner_executors.distributed_table SET dept = foo.max_dept FROM (SELECT intermediate_result.max_dept FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(max_dept integer)) foo WHERE ((foo.max_dept OPERATOR(pg_catalog.>=) distributed_table.dept) AND (distributed_table.tenant_id OPERATOR(pg_catalog.=) '8'::text)) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE recursive_dml_with_different_planner_executors.distributed_table SET dept = foo.max_dept FROM (SELECT intermediate_result.max_dept FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(max_dept integer)) foo WHERE ((foo.max_dept OPERATOR(pg_catalog.>=) distributed_table.dept) AND (distributed_table.tenant_id OPERATOR(pg_catalog.=) '8'::text))
RESET client_min_messages; RESET client_min_messages;
DROP SCHEMA recursive_dml_with_different_planner_executors CASCADE; DROP SCHEMA recursive_dml_with_different_planner_executors CASCADE;

100
src/test/regress/expected/set_operation_and_local_tables.out
View File

@ -22,9 +22,9 @@ SET client_min_messages TO DEBUG;
-- we should be able to run set operations with local tables -- we should be able to run set operations with local tables
(SELECT x FROM test) INTERSECT (SELECT x FROM local_test) ORDER BY 1 DESC; (SELECT x FROM test) INTERSECT (SELECT x FROM local_test) ORDER BY 1 DESC;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 3_1 for subquery SELECT x FROM recursive_set_local.local_test DEBUG: generating subplan XXX_1 for subquery SELECT x FROM recursive_set_local.local_test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 3_2 for subquery SELECT x FROM recursive_set_local.test DEBUG: generating subplan XXX_2 for subquery SELECT x FROM recursive_set_local.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) ORDER BY 1 DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -36,7 +36,7 @@ DEBUG: Plan is router executable
(SELECT x FROM test) INTERSECT (SELECT i FROM generate_series(0, 100) i) ORDER BY 1 DESC; (SELECT x FROM test) INTERSECT (SELECT i FROM generate_series(0, 100) i) ORDER BY 1 DESC;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 5_1 for subquery SELECT x FROM recursive_set_local.test DEBUG: generating subplan XXX_1 for subquery SELECT x FROM recursive_set_local.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT i.i FROM generate_series(0, 100) i(i) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT i.i FROM generate_series(0, 100) i(i) ORDER BY 1 DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -52,7 +52,7 @@ DEBUG: Plan is router executable
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 7_1 for subquery SELECT x FROM recursive_set_local.test LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT x FROM recursive_set_local.test LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT i.i FROM generate_series(0, 100) i(i) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT i.i FROM generate_series(0, 100) i(i) ORDER BY 1 DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -76,7 +76,7 @@ DEBUG: Plan is router executable
(SELECT x FROM test) INTERSECT (SELECT i/0 FROM generate_series(0, 100) i) ORDER BY 1 DESC; (SELECT x FROM test) INTERSECT (SELECT i/0 FROM generate_series(0, 100) i) ORDER BY 1 DESC;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 10_1 for subquery SELECT x FROM recursive_set_local.test DEBUG: generating subplan XXX_1 for subquery SELECT x FROM recursive_set_local.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT (i.i OPERATOR(pg_catalog./) 0) FROM generate_series(0, 100) i(i) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT (i.i OPERATOR(pg_catalog./) 0) FROM generate_series(0, 100) i(i) ORDER BY 1 DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -85,9 +85,9 @@ CONTEXT: while executing command on localhost:xxxxx
-- we should be able to run set operations with generate series and local tables as well -- we should be able to run set operations with generate series and local tables as well
((SELECT x FROM local_test) UNION ALL (SELECT x FROM test)) INTERSECT (SELECT i FROM generate_series(0, 100) i) ORDER BY 1 DESC; ((SELECT x FROM local_test) UNION ALL (SELECT x FROM test)) INTERSECT (SELECT i FROM generate_series(0, 100) i) ORDER BY 1 DESC;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 12_1 for subquery SELECT x FROM recursive_set_local.local_test DEBUG: generating subplan XXX_1 for subquery SELECT x FROM recursive_set_local.local_test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 12_2 for subquery SELECT x FROM recursive_set_local.test DEBUG: generating subplan XXX_2 for subquery SELECT x FROM recursive_set_local.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: (SELECT intermediate_result.x FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION ALL SELECT intermediate_result.x FROM read_intermediate_result('12_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) INTERSECT SELECT i.i FROM generate_series(0, 100) i(i) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: (SELECT intermediate_result.x FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION ALL SELECT intermediate_result.x FROM read_intermediate_result('12_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) INTERSECT SELECT i.i FROM generate_series(0, 100) i(i) ORDER BY 1 DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -102,10 +102,10 @@ DEBUG: Plan is router executable
-- two local tables are on different leaf queries, so safe to plan & execute -- two local tables are on different leaf queries, so safe to plan & execute
((SELECT x FROM local_test) UNION ALL (SELECT x FROM test)) INTERSECT (SELECT x FROM local_test) ORDER BY 1 DESC; ((SELECT x FROM local_test) UNION ALL (SELECT x FROM test)) INTERSECT (SELECT x FROM local_test) ORDER BY 1 DESC;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 14_1 for subquery SELECT x FROM recursive_set_local.local_test DEBUG: generating subplan XXX_1 for subquery SELECT x FROM recursive_set_local.local_test
DEBUG: generating subplan 14_2 for subquery SELECT x FROM recursive_set_local.local_test DEBUG: generating subplan XXX_2 for subquery SELECT x FROM recursive_set_local.local_test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 14_3 for subquery SELECT x FROM recursive_set_local.test DEBUG: generating subplan XXX_3 for subquery SELECT x FROM recursive_set_local.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: (SELECT intermediate_result.x FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION ALL SELECT intermediate_result.x FROM read_intermediate_result('14_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: (SELECT intermediate_result.x FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION ALL SELECT intermediate_result.x FROM read_intermediate_result('14_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) ORDER BY 1 DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -122,11 +122,11 @@ cte_2 AS (SELECT user_id FROM events_table)
((SELECT * FROM cte_1) UNION (SELECT * FROM cte_2) UNION (SELECT x FROM local_test)) INTERSECT (SELECT i FROM generate_series(0, 100) i) ((SELECT * FROM cte_1) UNION (SELECT * FROM cte_2) UNION (SELECT x FROM local_test)) INTERSECT (SELECT i FROM generate_series(0, 100) i)
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 16_1 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 16_2 for CTE cte_2: SELECT user_id FROM public.events_table DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT user_id FROM public.events_table
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 16_3 for subquery SELECT x FROM recursive_set_local.local_test DEBUG: generating subplan XXX_3 for subquery SELECT x FROM recursive_set_local.local_test
DEBUG: Plan XXX query after replacing subqueries and CTEs: (SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2 UNION SELECT intermediate_result.x FROM read_intermediate_result('16_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) INTERSECT SELECT i.i FROM generate_series(0, 100) i(i) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: (SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2 UNION SELECT intermediate_result.x FROM read_intermediate_result('16_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) INTERSECT SELECT i.i FROM generate_series(0, 100) i(i) ORDER BY 1 DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -153,16 +153,16 @@ FROM
test test
WHERE test.y = foo.x; WHERE test.y = foo.x;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 19_1 for CTE cte_1: SELECT x FROM recursive_set_local.test DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT x FROM recursive_set_local.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 19_2 for CTE cte_1: SELECT a FROM recursive_set_local.ref DEBUG: generating subplan XXX_2 for CTE cte_1: SELECT a FROM recursive_set_local.ref
DEBUG: Distributed planning for a fast-path router query DEBUG: Distributed planning for a fast-path router query
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 19_3 for subquery SELECT x FROM recursive_set_local.local_test DEBUG: generating subplan XXX_3 for subquery SELECT x FROM recursive_set_local.local_test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 19_4 for subquery (SELECT cte_1.x FROM (SELECT intermediate_result.x FROM read_intermediate_result('19_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) cte_1 UNION SELECT cte_1.a FROM (SELECT intermediate_result.a FROM read_intermediate_result('19_2'::text, 'binary'::citus_copy_format) intermediate_result(a integer)) cte_1) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('19_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer) DEBUG: generating subplan XXX_4 for subquery (SELECT cte_1.x FROM (SELECT intermediate_result.x FROM read_intermediate_result('19_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) cte_1 UNION SELECT cte_1.a FROM (SELECT intermediate_result.a FROM read_intermediate_result('19_2'::text, 'binary'::citus_copy_format) intermediate_result(a integer)) cte_1) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('19_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.x FROM read_intermediate_result('19_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) foo, recursive_set_local.test WHERE (test.y OPERATOR(pg_catalog.=) foo.x) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.x FROM read_intermediate_result('19_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) foo, recursive_set_local.test WHERE (test.y OPERATOR(pg_catalog.=) foo.x)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
count count
@ -183,16 +183,16 @@ FROM
ref ref
WHERE ref.a = foo.x; WHERE ref.a = foo.x;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 23_1 for CTE cte_1: SELECT x FROM recursive_set_local.test DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT x FROM recursive_set_local.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 23_2 for CTE cte_1: SELECT a FROM recursive_set_local.ref DEBUG: generating subplan XXX_2 for CTE cte_1: SELECT a FROM recursive_set_local.ref
DEBUG: Distributed planning for a fast-path router query DEBUG: Distributed planning for a fast-path router query
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 23_3 for subquery SELECT x FROM recursive_set_local.local_test DEBUG: generating subplan XXX_3 for subquery SELECT x FROM recursive_set_local.local_test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 23_4 for subquery (SELECT cte_1.x FROM (SELECT intermediate_result.x FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) cte_1 UNION SELECT cte_1.a FROM (SELECT intermediate_result.a FROM read_intermediate_result('23_2'::text, 'binary'::citus_copy_format) intermediate_result(a integer)) cte_1) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('23_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer) DEBUG: generating subplan XXX_4 for subquery (SELECT cte_1.x FROM (SELECT intermediate_result.x FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) cte_1 UNION SELECT cte_1.a FROM (SELECT intermediate_result.a FROM read_intermediate_result('23_2'::text, 'binary'::citus_copy_format) intermediate_result(a integer)) cte_1) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('23_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.x FROM read_intermediate_result('23_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) foo, recursive_set_local.ref WHERE (ref.a OPERATOR(pg_catalog.=) foo.x) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.x FROM read_intermediate_result('23_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) foo, recursive_set_local.ref WHERE (ref.a OPERATOR(pg_catalog.=) foo.x)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -204,14 +204,14 @@ DEBUG: Plan is router executable
-- subquery union in WHERE clause without parition column equality is recursively planned including the local tables -- subquery union in WHERE clause without parition column equality is recursively planned including the local tables
SELECT * FROM test a WHERE x IN (SELECT x FROM test b UNION SELECT y FROM test c UNION SELECT y FROM local_test d) ORDER BY 1,2; SELECT * FROM test a WHERE x IN (SELECT x FROM test b UNION SELECT y FROM test c UNION SELECT y FROM local_test d) ORDER BY 1,2;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 27_1 for subquery SELECT y FROM recursive_set_local.local_test d DEBUG: generating subplan XXX_1 for subquery SELECT y FROM recursive_set_local.local_test d
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 27_2 for subquery SELECT x FROM recursive_set_local.test b DEBUG: generating subplan XXX_2 for subquery SELECT x FROM recursive_set_local.test b
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 27_3 for subquery SELECT y FROM recursive_set_local.test c DEBUG: generating subplan XXX_3 for subquery SELECT y FROM recursive_set_local.test c
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 27_4 for subquery SELECT intermediate_result.x FROM read_intermediate_result('27_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('27_3'::text, 'binary'::citus_copy_format) intermediate_result(y integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('27_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer) DEBUG: generating subplan XXX_4 for subquery SELECT intermediate_result.x FROM read_intermediate_result('27_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('27_3'::text, 'binary'::citus_copy_format) intermediate_result(y integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('27_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM recursive_set_local.test a WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('27_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer))) ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM recursive_set_local.test a WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('27_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer))) ORDER BY x, y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
x | y x | y
@ -223,13 +223,13 @@ DEBUG: Router planner cannot handle multi-shard select queries
-- same query with subquery in where is wrapped in CTE -- same query with subquery in where is wrapped in CTE
SELECT * FROM test a WHERE x IN (WITH cte AS (SELECT x FROM test b UNION SELECT y FROM test c UNION SELECT y FROM local_test d) SELECT * FROM cte) ORDER BY 1,2; SELECT * FROM test a WHERE x IN (WITH cte AS (SELECT x FROM test b UNION SELECT y FROM test c UNION SELECT y FROM local_test d) SELECT * FROM cte) ORDER BY 1,2;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 31_1 for CTE cte: SELECT b.x FROM recursive_set_local.test b UNION SELECT c.y FROM recursive_set_local.test c UNION SELECT d.y FROM recursive_set_local.local_test d DEBUG: generating subplan XXX_1 for CTE cte: SELECT b.x FROM recursive_set_local.test b UNION SELECT c.y FROM recursive_set_local.test c UNION SELECT d.y FROM recursive_set_local.local_test d
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 32_1 for subquery SELECT y FROM recursive_set_local.local_test d DEBUG: generating subplan XXX_1 for subquery SELECT y FROM recursive_set_local.local_test d
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 32_2 for subquery SELECT x FROM recursive_set_local.test b DEBUG: generating subplan XXX_2 for subquery SELECT x FROM recursive_set_local.test b
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 32_3 for subquery SELECT y FROM recursive_set_local.test c DEBUG: generating subplan XXX_3 for subquery SELECT y FROM recursive_set_local.test c
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('32_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('32_3'::text, 'binary'::citus_copy_format) intermediate_result(y integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('32_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('32_3'::text, 'binary'::citus_copy_format) intermediate_result(y integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -246,25 +246,25 @@ SELECT * FROM ((SELECT * FROM test) EXCEPT (SELECT * FROM test ORDER BY x LIMIT
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 1 DEBUG: push down of limit count: 1
DEBUG: generating subplan 35_1 for subquery SELECT x, y FROM recursive_set_local.test ORDER BY x LIMIT 1 DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_set_local.test ORDER BY x LIMIT 1
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 35_2 for subquery SELECT x, y FROM recursive_set_local.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_set_local.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 35_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('35_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('35_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('35_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('35_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, local_test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('35_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_set_local.local_test USING (x)) ORDER BY u.x, u.y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, local_test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('35_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_set_local.local_test USING (x)) ORDER BY u.x, u.y
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
ERROR: relation local_test is not distributed ERROR: relation local_test is not distributed
-- though we replace some queries including the local query, the intermediate result is on the outer part of an outer join -- though we replace some queries including the local query, the intermediate result is on the outer part of an outer join
SELECT * FROM ((SELECT * FROM local_test) INTERSECT (SELECT * FROM test ORDER BY x LIMIT 1)) u LEFT JOIN test USING (x) ORDER BY 1,2; SELECT * FROM ((SELECT * FROM local_test) INTERSECT (SELECT * FROM test ORDER BY x LIMIT 1)) u LEFT JOIN test USING (x) ORDER BY 1,2;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 39_1 for subquery SELECT x, y FROM recursive_set_local.local_test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_set_local.local_test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 1 DEBUG: push down of limit count: 1
DEBUG: generating subplan 39_2 for subquery SELECT x, y FROM recursive_set_local.test ORDER BY x LIMIT 1 DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_set_local.test ORDER BY x LIMIT 1
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 39_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('39_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u LEFT JOIN recursive_set_local.test USING (x)) ORDER BY u.x, u.y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('39_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u LEFT JOIN recursive_set_local.test USING (x)) ORDER BY u.x, u.y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
ERROR: cannot pushdown the subquery ERROR: cannot pushdown the subquery
@ -272,13 +272,13 @@ DETAIL: Complex subqueries and CTEs cannot be in the outer part of the outer jo
-- we replace some queries including the local query, the intermediate result is on the inner part of an outer join -- we replace some queries including the local query, the intermediate result is on the inner part of an outer join
SELECT * FROM ((SELECT * FROM local_test) INTERSECT (SELECT * FROM test ORDER BY x LIMIT 1)) u RIGHT JOIN test USING (x) ORDER BY 1,2; SELECT * FROM ((SELECT * FROM local_test) INTERSECT (SELECT * FROM test ORDER BY x LIMIT 1)) u RIGHT JOIN test USING (x) ORDER BY 1,2;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 42_1 for subquery SELECT x, y FROM recursive_set_local.local_test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_set_local.local_test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 1 DEBUG: push down of limit count: 1
DEBUG: generating subplan 42_2 for subquery SELECT x, y FROM recursive_set_local.test ORDER BY x LIMIT 1 DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_set_local.test ORDER BY x LIMIT 1
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 42_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('42_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('42_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT test.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('42_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u RIGHT JOIN recursive_set_local.test USING (x)) ORDER BY test.x, u.y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT test.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('42_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u RIGHT JOIN recursive_set_local.test USING (x)) ORDER BY test.x, u.y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
x | y | y x | y | y
@ -290,13 +290,13 @@ DEBUG: Router planner cannot handle multi-shard select queries
-- recurively plan left part of the join, and run a final real-time query -- recurively plan left part of the join, and run a final real-time query
SELECT * FROM ((SELECT * FROM local_test) INTERSECT (SELECT * FROM test ORDER BY x LIMIT 1)) u INNER JOIN test USING (x) ORDER BY 1,2; SELECT * FROM ((SELECT * FROM local_test) INTERSECT (SELECT * FROM test ORDER BY x LIMIT 1)) u INNER JOIN test USING (x) ORDER BY 1,2;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 45_1 for subquery SELECT x, y FROM recursive_set_local.local_test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_set_local.local_test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 1 DEBUG: push down of limit count: 1
DEBUG: generating subplan 45_2 for subquery SELECT x, y FROM recursive_set_local.test ORDER BY x LIMIT 1 DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_set_local.test ORDER BY x LIMIT 1
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 45_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('45_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('45_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('45_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('45_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('45_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_set_local.test USING (x)) ORDER BY u.x, u.y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('45_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_set_local.test USING (x)) ORDER BY u.x, u.y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
x | y | y x | y | y
@ -306,17 +306,17 @@ DEBUG: Router planner cannot handle multi-shard select queries
-- set operations and the sublink can be recursively planned -- set operations and the sublink can be recursively planned
SELECT * FROM ((SELECT x FROM test) UNION (SELECT x FROM (SELECT x FROM local_test) as foo WHERE x IN (SELECT x FROM test))) u ORDER BY 1; SELECT * FROM ((SELECT x FROM test) UNION (SELECT x FROM (SELECT x FROM local_test) as foo WHERE x IN (SELECT x FROM test))) u ORDER BY 1;
DEBUG: Local tables cannot be used in distributed queries. DEBUG: Local tables cannot be used in distributed queries.
DEBUG: generating subplan 48_1 for subquery SELECT x FROM recursive_set_local.local_test DEBUG: generating subplan XXX_1 for subquery SELECT x FROM recursive_set_local.local_test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 48_2 for subquery SELECT x FROM recursive_set_local.test DEBUG: generating subplan XXX_2 for subquery SELECT x FROM recursive_set_local.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 48_3 for subquery SELECT x FROM (SELECT intermediate_result.x FROM read_intermediate_result('48_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) foo WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('48_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer))) DEBUG: generating subplan XXX_3 for subquery SELECT x FROM (SELECT intermediate_result.x FROM read_intermediate_result('48_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) foo WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('48_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer)))
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 48_4 for subquery SELECT x FROM recursive_set_local.test DEBUG: generating subplan XXX_4 for subquery SELECT x FROM recursive_set_local.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 48_5 for subquery SELECT intermediate_result.x FROM read_intermediate_result('48_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.x FROM read_intermediate_result('48_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer) DEBUG: generating subplan XXX_5 for subquery SELECT intermediate_result.x FROM read_intermediate_result('48_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.x FROM read_intermediate_result('48_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x FROM (SELECT intermediate_result.x FROM read_intermediate_result('48_5'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) u ORDER BY x DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x FROM (SELECT intermediate_result.x FROM read_intermediate_result('48_5'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) u ORDER BY x
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -360,12 +360,12 @@ DEBUG: pruning merge fetch taskId 10
DETAIL: Creating dependency on merge taskId 20 DETAIL: Creating dependency on merge taskId 20
DEBUG: pruning merge fetch taskId 11 DEBUG: pruning merge fetch taskId 11
DETAIL: Creating dependency on merge taskId 20 DETAIL: Creating dependency on merge taskId 20
DEBUG: generating subplan 53_1 for subquery SELECT t1.x FROM recursive_set_local.test t1, recursive_set_local.test t2 WHERE (t1.x OPERATOR(pg_catalog.=) t2.y) LIMIT 2 DEBUG: generating subplan XXX_1 for subquery SELECT t1.x FROM recursive_set_local.test t1, recursive_set_local.test t2 WHERE (t1.x OPERATOR(pg_catalog.=) t2.y) LIMIT 2
DEBUG: generating subplan 53_2 for subquery SELECT x FROM recursive_set_local.local_test DEBUG: generating subplan XXX_2 for subquery SELECT x FROM recursive_set_local.local_test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 53_3 for subquery SELECT x FROM recursive_set_local.test DEBUG: generating subplan XXX_3 for subquery SELECT x FROM recursive_set_local.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 53_4 for subquery SELECT x FROM recursive_set_local.test DEBUG: generating subplan XXX_4 for subquery SELECT x FROM recursive_set_local.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('53_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('53_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT ((SELECT intermediate_result.x FROM read_intermediate_result('53_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION ALL SELECT intermediate_result.x FROM read_intermediate_result('53_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) INTERSECT SELECT i.i FROM generate_series(0, 100) i(i)) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('53_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('53_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT ((SELECT intermediate_result.x FROM read_intermediate_result('53_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION ALL SELECT intermediate_result.x FROM read_intermediate_result('53_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) INTERSECT SELECT i.i FROM generate_series(0, 100) i(i)) ORDER BY 1 DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable

244
src/test/regress/expected/set_operations.out
View File

@ -28,9 +28,9 @@ SET client_min_messages TO DEBUG;
(SELECT * FROM test) UNION (SELECT * FROM test) ORDER BY 1,2; (SELECT * FROM test) UNION (SELECT * FROM test) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 3_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 3_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -43,7 +43,7 @@ DEBUG: Plan is router executable
(SELECT * FROM test) UNION (SELECT * FROM ref) ORDER BY 1,2; (SELECT * FROM test) UNION (SELECT * FROM ref) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 6_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -66,9 +66,9 @@ DEBUG: Plan is router executable
(SELECT * FROM test) UNION ALL (SELECT * FROM test) ORDER BY 1,2; (SELECT * FROM test) UNION ALL (SELECT * FROM test) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 9_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 9_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION ALL SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('9_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION ALL SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('9_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -83,7 +83,7 @@ DEBUG: Plan is router executable
(SELECT * FROM test) UNION ALL (SELECT * FROM ref) ORDER BY 1,2; (SELECT * FROM test) UNION ALL (SELECT * FROM ref) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 12_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION ALL SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION ALL SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -109,9 +109,9 @@ DEBUG: Plan is router executable
(SELECT * FROM test) INTERSECT (SELECT * FROM test) ORDER BY 1,2; (SELECT * FROM test) INTERSECT (SELECT * FROM test) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 15_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 15_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('15_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('15_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('15_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('15_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -124,7 +124,7 @@ DEBUG: Plan is router executable
(SELECT * FROM test) INTERSECT (SELECT * FROM ref) ORDER BY 1,2; (SELECT * FROM test) INTERSECT (SELECT * FROM ref) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 18_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -145,9 +145,9 @@ DEBUG: Plan is router executable
(SELECT * FROM test) INTERSECT ALL (SELECT * FROM test) ORDER BY 1,2; (SELECT * FROM test) INTERSECT ALL (SELECT * FROM test) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 21_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 21_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('21_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT ALL SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('21_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('21_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT ALL SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('21_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -160,7 +160,7 @@ DEBUG: Plan is router executable
(SELECT * FROM test) INTERSECT ALL (SELECT * FROM ref) ORDER BY 1,2; (SELECT * FROM test) INTERSECT ALL (SELECT * FROM ref) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 24_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT ALL SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT ALL SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -181,9 +181,9 @@ DEBUG: Plan is router executable
(SELECT * FROM test) EXCEPT (SELECT * FROM test) ORDER BY 1,2; (SELECT * FROM test) EXCEPT (SELECT * FROM test) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 27_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 27_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('27_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('27_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('27_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('27_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -194,7 +194,7 @@ DEBUG: Plan is router executable
(SELECT * FROM test) EXCEPT (SELECT * FROM ref) ORDER BY 1,2; (SELECT * FROM test) EXCEPT (SELECT * FROM ref) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 30_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('30_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('30_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -213,9 +213,9 @@ DEBUG: Plan is router executable
(SELECT * FROM test) EXCEPT ALL (SELECT * FROM test) ORDER BY 1,2; (SELECT * FROM test) EXCEPT ALL (SELECT * FROM test) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 33_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 33_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('33_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT ALL SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('33_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('33_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT ALL SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('33_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -226,7 +226,7 @@ DEBUG: Plan is router executable
(SELECT * FROM test) EXCEPT ALL (SELECT * FROM ref) ORDER BY 1,2; (SELECT * FROM test) EXCEPT ALL (SELECT * FROM ref) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 36_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('36_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT ALL SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('36_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT ALL SELECT ref.a, ref.b FROM recursive_union.ref ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -255,9 +255,9 @@ UNION
ORDER BY 1,2; ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 39_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 39_2 for subquery SELECT test.x, ref.a FROM (recursive_union.test LEFT JOIN recursive_union.ref ON ((test.x OPERATOR(pg_catalog.=) ref.a))) DEBUG: generating subplan XXX_2 for subquery SELECT test.x, ref.a FROM (recursive_union.test LEFT JOIN recursive_union.ref ON ((test.x OPERATOR(pg_catalog.=) ref.a)))
DEBUG: Plan XXX query after replacing subqueries and CTEs: (((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT ref.a, ref.b FROM recursive_union.ref) UNION ALL SELECT s.s, s.s FROM generate_series(1, 10) s(s)) EXCEPT SELECT 1, 1) UNION SELECT intermediate_result.x, intermediate_result.a FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, a integer) ORDER BY 1, 2 DEBUG: Plan XXX query after replacing subqueries and CTEs: (((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT ref.a, ref.b FROM recursive_union.ref) UNION ALL SELECT s.s, s.s FROM generate_series(1, 10) s(s)) EXCEPT SELECT 1, 1) UNION SELECT intermediate_result.x, intermediate_result.a FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, a integer) ORDER BY 1, 2
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -287,12 +287,12 @@ DEBUG: Router planner cannot handle multi-shard select queries
SELECT * FROM ((SELECT x, y FROM test) UNION (SELECT y, x FROM test)) u ORDER BY 1,2; SELECT * FROM ((SELECT x, y FROM test) UNION (SELECT y, x FROM test)) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 43_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 43_2 for subquery SELECT y, x FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT y, x FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 43_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('43_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('43_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('43_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('43_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('43_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('43_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -305,10 +305,10 @@ DEBUG: Plan is router executable
SELECT * FROM ((SELECT * FROM test) UNION (SELECT * FROM ref)) u ORDER BY 1,2; SELECT * FROM ((SELECT * FROM test) UNION (SELECT * FROM ref)) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 47_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 47_2 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('47_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT ref.a, ref.b FROM recursive_union.ref DEBUG: generating subplan XXX_2 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('47_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT ref.a, ref.b FROM recursive_union.ref
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('47_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('47_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -351,10 +351,10 @@ DEBUG: Router planner cannot handle multi-shard select queries
SELECT * FROM ((SELECT * FROM test) UNION ALL (SELECT * FROM ref)) u ORDER BY 1,2; SELECT * FROM ((SELECT * FROM test) UNION ALL (SELECT * FROM ref)) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 53_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 53_2 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('53_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION ALL SELECT ref.a, ref.b FROM recursive_union.ref DEBUG: generating subplan XXX_2 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('53_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION ALL SELECT ref.a, ref.b FROM recursive_union.ref
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('53_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('53_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -380,12 +380,12 @@ DEBUG: Plan is router executable
SELECT * FROM ((SELECT * FROM test) INTERSECT (SELECT * FROM test)) u ORDER BY 1,2; SELECT * FROM ((SELECT * FROM test) INTERSECT (SELECT * FROM test)) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 57_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 57_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 57_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('57_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('57_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('57_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('57_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('57_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('57_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -398,12 +398,12 @@ DEBUG: Plan is router executable
SELECT * FROM ((SELECT x, y FROM test) INTERSECT (SELECT y, x FROM test)) u ORDER BY 1,2; SELECT * FROM ((SELECT x, y FROM test) INTERSECT (SELECT y, x FROM test)) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 61_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 61_2 for subquery SELECT y, x FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT y, x FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 61_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('61_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('61_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('61_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('61_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('61_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('61_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -416,10 +416,10 @@ DEBUG: Plan is router executable
SELECT * FROM ((SELECT * FROM test) INTERSECT (SELECT * FROM ref)) u ORDER BY 1,2; SELECT * FROM ((SELECT * FROM test) INTERSECT (SELECT * FROM ref)) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 65_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 65_2 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('65_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT ref.a, ref.b FROM recursive_union.ref DEBUG: generating subplan XXX_2 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('65_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT ref.a, ref.b FROM recursive_union.ref
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('65_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('65_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -440,12 +440,12 @@ DEBUG: Plan is router executable
SELECT * FROM ((SELECT * FROM test) EXCEPT (SELECT * FROM test)) u ORDER BY 1,2; SELECT * FROM ((SELECT * FROM test) EXCEPT (SELECT * FROM test)) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 69_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 69_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 69_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('69_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('69_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('69_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('69_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('69_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('69_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -456,12 +456,12 @@ DEBUG: Plan is router executable
SELECT * FROM ((SELECT x, y FROM test) EXCEPT (SELECT y, x FROM test)) u ORDER BY 1,2; SELECT * FROM ((SELECT x, y FROM test) EXCEPT (SELECT y, x FROM test)) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 73_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 73_2 for subquery SELECT y, x FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT y, x FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 73_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('73_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('73_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('73_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('73_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('73_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('73_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -472,10 +472,10 @@ DEBUG: Plan is router executable
SELECT * FROM ((SELECT * FROM test) EXCEPT (SELECT * FROM ref)) u ORDER BY 1,2; SELECT * FROM ((SELECT * FROM test) EXCEPT (SELECT * FROM ref)) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 77_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 77_2 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('77_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT ref.a, ref.b FROM recursive_union.ref DEBUG: generating subplan XXX_2 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('77_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT ref.a, ref.b FROM recursive_union.ref
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('77_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('77_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -515,12 +515,12 @@ SELECT * FROM ((SELECT * FROM test) UNION (SELECT * FROM test ORDER BY x LIMIT 1
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 1 DEBUG: push down of limit count: 1
DEBUG: generating subplan 83_1 for subquery SELECT x, y FROM recursive_union.test ORDER BY x LIMIT 1 DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test ORDER BY x LIMIT 1
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 83_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 83_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('83_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('83_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('83_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('83_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('83_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('83_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
x | y | y x | y | y
@ -533,12 +533,12 @@ SELECT * FROM ((SELECT * FROM test) UNION ALL (SELECT * FROM test ORDER BY x LIM
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 1 DEBUG: push down of limit count: 1
DEBUG: generating subplan 87_1 for subquery SELECT x, y FROM recursive_union.test ORDER BY x LIMIT 1 DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test ORDER BY x LIMIT 1
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 87_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 87_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('87_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION ALL SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('87_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('87_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION ALL SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('87_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('87_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u LEFT JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('87_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u LEFT JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
ERROR: cannot pushdown the subquery ERROR: cannot pushdown the subquery
@ -547,12 +547,12 @@ DETAIL: Complex subqueries and CTEs cannot be in the outer part of the outer jo
SELECT * FROM ((SELECT x, y FROM test) UNION (SELECT y, x FROM test)) u JOIN test USING (x) ORDER BY 1,2; SELECT * FROM ((SELECT x, y FROM test) UNION (SELECT y, x FROM test)) u JOIN test USING (x) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 91_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 91_2 for subquery SELECT y, x FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT y, x FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 91_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('91_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('91_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('91_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('91_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('91_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('91_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
x | y | y x | y | y
@ -564,12 +564,12 @@ DEBUG: Router planner cannot handle multi-shard select queries
SELECT * FROM ((SELECT x, y FROM test) UNION (SELECT 1, 1 FROM test)) u JOIN test USING (x) ORDER BY 1,2; SELECT * FROM ((SELECT x, y FROM test) UNION (SELECT 1, 1 FROM test)) u JOIN test USING (x) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 95_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 95_2 for subquery SELECT 1, 1 FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT 1, 1 FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 95_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('95_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('95_2'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('95_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('95_2'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('95_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('95_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
x | y | y x | y | y
@ -591,12 +591,12 @@ DEBUG: Router planner cannot handle multi-shard select queries
SELECT * FROM ((SELECT * FROM test) EXCEPT (SELECT * FROM test ORDER BY x)) u JOIN generate_series(1,10) x USING (x) ORDER BY 1,2; SELECT * FROM ((SELECT * FROM test) EXCEPT (SELECT * FROM test ORDER BY x)) u JOIN generate_series(1,10) x USING (x) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 100_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 100_2 for subquery SELECT x, y FROM recursive_union.test ORDER BY x DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test ORDER BY x
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 100_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('100_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('100_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('100_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('100_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('100_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN (SELECT x_1.x FROM generate_series(1, 10) x_1(x)) x USING (x)) ORDER BY u.x, u.y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('100_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN (SELECT x_1.x FROM generate_series(1, 10) x_1(x)) x USING (x)) ORDER BY u.x, u.y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -614,7 +614,7 @@ SELECT * FROM ((SELECT * FROM test) UNION (SELECT * FROM test)) foo WHERE x IN (
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 4 DEBUG: push down of limit count: 4
DEBUG: generating subplan 105_1 for subquery SELECT y FROM recursive_union.test ORDER BY y LIMIT 4 DEBUG: generating subplan XXX_1 for subquery SELECT y FROM recursive_union.test ORDER BY y LIMIT 4
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT test.x, test.y FROM recursive_union.test UNION SELECT test.x, test.y FROM recursive_union.test) foo WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.y FROM read_intermediate_result('105_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer))) ORDER BY x DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT test.x, test.y FROM recursive_union.test UNION SELECT test.x, test.y FROM recursive_union.test) foo WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.y FROM read_intermediate_result('105_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer))) ORDER BY x
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
x | y x | y
@ -628,14 +628,14 @@ SELECT * FROM ((SELECT x,y FROM test) UNION (SELECT y,x FROM test)) foo WHERE x
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 4 DEBUG: push down of limit count: 4
DEBUG: generating subplan 107_1 for subquery SELECT y FROM recursive_union.test ORDER BY y LIMIT 4 DEBUG: generating subplan XXX_1 for subquery SELECT y FROM recursive_union.test ORDER BY y LIMIT 4
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 107_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 107_3 for subquery SELECT y, x FROM recursive_union.test DEBUG: generating subplan XXX_3 for subquery SELECT y, x FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 107_4 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('107_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('107_3'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer) DEBUG: generating subplan XXX_4 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('107_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('107_3'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('107_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) foo WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.y FROM read_intermediate_result('107_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer))) ORDER BY x DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('107_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) foo WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.y FROM read_intermediate_result('107_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer))) ORDER BY x
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -649,14 +649,14 @@ DEBUG: Plan is router executable
SELECT * FROM ((SELECT x,y FROM test) UNION (SELECT y,x FROM test)) foo WHERE x IN (SELECT y FROM test) ORDER BY 1; SELECT * FROM ((SELECT x,y FROM test) UNION (SELECT y,x FROM test)) foo WHERE x IN (SELECT y FROM test) ORDER BY 1;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 112_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 112_2 for subquery SELECT y, x FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT y, x FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 112_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('112_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('112_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('112_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.y, intermediate_result.x FROM read_intermediate_result('112_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer, x integer)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 112_4 for subquery SELECT y FROM recursive_union.test DEBUG: generating subplan XXX_4 for subquery SELECT y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('112_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) foo WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.y FROM read_intermediate_result('112_4'::text, 'binary'::citus_copy_format) intermediate_result(y integer))) ORDER BY x DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('112_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) foo WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.y FROM read_intermediate_result('112_4'::text, 'binary'::citus_copy_format) intermediate_result(y integer))) ORDER BY x
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -673,9 +673,9 @@ SELECT x, y, rnk FROM (SELECT *, rank() OVER my_win as rnk FROM test WINDOW my_w
ORDER BY 1 DESC, 2 DESC, 3 DESC; ORDER BY 1 DESC, 2 DESC, 3 DESC;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 117_1 for subquery SELECT x, y, rnk FROM (SELECT test.x, test.y, rank() OVER my_win AS rnk FROM recursive_union.test WINDOW my_win AS (PARTITION BY test.x ORDER BY test.y DESC)) foo DEBUG: generating subplan XXX_1 for subquery SELECT x, y, rnk FROM (SELECT test.x, test.y, rank() OVER my_win AS rnk FROM recursive_union.test WINDOW my_win AS (PARTITION BY test.x ORDER BY test.y DESC)) foo
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 117_2 for subquery SELECT x, y, rnk FROM (SELECT test.x, test.y, rank() OVER my_win AS rnk FROM recursive_union.test WINDOW my_win AS (PARTITION BY test.x ORDER BY test.y DESC)) bar DEBUG: generating subplan XXX_2 for subquery SELECT x, y, rnk FROM (SELECT test.x, test.y, rank() OVER my_win AS rnk FROM recursive_union.test WINDOW my_win AS (PARTITION BY test.x ORDER BY test.y DESC)) bar
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y, intermediate_result.rnk FROM read_intermediate_result('117_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer, rnk bigint) UNION SELECT intermediate_result.x, intermediate_result.y, intermediate_result.rnk FROM read_intermediate_result('117_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer, rnk bigint) ORDER BY 1 DESC, 2 DESC, 3 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y, intermediate_result.rnk FROM read_intermediate_result('117_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer, rnk bigint) UNION SELECT intermediate_result.x, intermediate_result.y, intermediate_result.rnk FROM read_intermediate_result('117_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer, rnk bigint) ORDER BY 1 DESC, 2 DESC, 3 DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -698,12 +698,12 @@ SELECT * FROM ((SELECT * FROM test) EXCEPT (SELECT * FROM test ORDER BY x LIMIT
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 1 DEBUG: push down of limit count: 1
DEBUG: generating subplan 122_1 for subquery SELECT x, y FROM recursive_union.test ORDER BY x LIMIT 1 DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test ORDER BY x LIMIT 1
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 122_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 122_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('122_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('122_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('122_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) EXCEPT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('122_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('122_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('122_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
x | y | y x | y | y
@ -715,12 +715,12 @@ SELECT * FROM ((SELECT * FROM test) INTERSECT (SELECT * FROM test ORDER BY x LIM
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: push down of limit count: 1 DEBUG: push down of limit count: 1
DEBUG: generating subplan 126_1 for subquery SELECT x, y FROM recursive_union.test ORDER BY x LIMIT 1 DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test ORDER BY x LIMIT 1
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 126_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 126_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('126_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('126_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('126_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) INTERSECT SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('126_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('126_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u LEFT JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT u.x, u.y, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('126_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u LEFT JOIN recursive_union.test USING (x)) ORDER BY u.x, u.y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
ERROR: cannot pushdown the subquery ERROR: cannot pushdown the subquery
@ -729,15 +729,15 @@ DETAIL: Complex subqueries and CTEs cannot be in the outer part of the outer jo
SELECT * FROM ((SELECT * FROM test) UNION (SELECT * FROM ref WHERE a IN (SELECT x FROM test))) u ORDER BY 1,2; SELECT * FROM ((SELECT * FROM test) UNION (SELECT * FROM ref WHERE a IN (SELECT x FROM test))) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 130_1 for subquery SELECT x FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 130_2 for subquery SELECT a, b FROM recursive_union.ref WHERE (a OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('130_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer))) DEBUG: generating subplan XXX_2 for subquery SELECT a, b FROM recursive_union.ref WHERE (a OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('130_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer)))
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 130_3 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_3 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 130_4 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('130_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.a, intermediate_result.b FROM read_intermediate_result('130_2'::text, 'binary'::citus_copy_format) intermediate_result(a integer, b integer) DEBUG: generating subplan XXX_4 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('130_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.a, intermediate_result.b FROM read_intermediate_result('130_2'::text, 'binary'::citus_copy_format) intermediate_result(a integer, b integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('130_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('130_4'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -761,13 +761,13 @@ SELECT * FROM test a WHERE x NOT IN (SELECT x FROM test b WHERE y = 1 UNION SELE
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 137_1 for subquery SELECT x FROM recursive_union.test b WHERE (y OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for subquery SELECT x FROM recursive_union.test b WHERE (y OPERATOR(pg_catalog.=) 1)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 137_2 for subquery SELECT x FROM recursive_union.test c WHERE (y OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_2 for subquery SELECT x FROM recursive_union.test c WHERE (y OPERATOR(pg_catalog.=) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('137_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.x FROM read_intermediate_result('137_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('137_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.x FROM read_intermediate_result('137_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 136_1 for subquery SELECT b.x FROM recursive_union.test b WHERE (b.y OPERATOR(pg_catalog.=) 1) UNION SELECT c.x FROM recursive_union.test c WHERE (c.y OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_1 for subquery SELECT b.x FROM recursive_union.test b WHERE (b.y OPERATOR(pg_catalog.=) 1) UNION SELECT c.x FROM recursive_union.test c WHERE (c.y OPERATOR(pg_catalog.=) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM recursive_union.test a WHERE (NOT (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('136_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer)))) ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM recursive_union.test a WHERE (NOT (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('136_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer)))) ORDER BY x, y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
x | y x | y
@ -778,12 +778,12 @@ DEBUG: Router planner cannot handle multi-shard select queries
SELECT * FROM test a WHERE x IN (SELECT x FROM test b UNION SELECT y FROM test c) ORDER BY 1,2; SELECT * FROM test a WHERE x IN (SELECT x FROM test b UNION SELECT y FROM test c) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 140_1 for subquery SELECT x FROM recursive_union.test b DEBUG: generating subplan XXX_1 for subquery SELECT x FROM recursive_union.test b
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 140_2 for subquery SELECT y FROM recursive_union.test c DEBUG: generating subplan XXX_2 for subquery SELECT y FROM recursive_union.test c
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 140_3 for subquery SELECT intermediate_result.x FROM read_intermediate_result('140_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('140_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x FROM read_intermediate_result('140_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('140_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM recursive_union.test a WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('140_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer))) ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM recursive_union.test a WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('140_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer))) ORDER BY x, y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
x | y x | y
@ -796,7 +796,7 @@ DEBUG: Router planner cannot handle multi-shard select queries
SELECT * FROM test a WHERE x IN (SELECT x FROM test b UNION SELECT y FROM test c WHERE a.x = c.x) ORDER BY 1,2; SELECT * FROM test a WHERE x IN (SELECT x FROM test b UNION SELECT y FROM test c WHERE a.x = c.x) ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 144_1 for subquery SELECT x FROM recursive_union.test b DEBUG: generating subplan XXX_1 for subquery SELECT x FROM recursive_union.test b
DEBUG: skipping recursive planning for the subquery since it contains references to outer queries DEBUG: skipping recursive planning for the subquery since it contains references to outer queries
DEBUG: skipping recursive planning for the subquery since it contains references to outer queries DEBUG: skipping recursive planning for the subquery since it contains references to outer queries
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM recursive_union.test a WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('144_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT c.y FROM recursive_union.test c WHERE (a.x OPERATOR(pg_catalog.=) c.x))) ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM recursive_union.test a WHERE (x OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.x FROM read_intermediate_result('144_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT c.y FROM recursive_union.test c WHERE (a.x OPERATOR(pg_catalog.=) c.x))) ORDER BY x, y
@ -810,13 +810,13 @@ SELECT * FROM ((SELECT * FROM test) UNION (SELECT * FROM test) ORDER BY 1,2 LIMI
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 147_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 147_2 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('147_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('147_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2 LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('147_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('147_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) ORDER BY 1, 2 LIMIT 5
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 146_1 for subquery SELECT test.x, test.y FROM recursive_union.test UNION SELECT test.x, test.y FROM recursive_union.test ORDER BY 1, 2 LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT test.x, test.y FROM recursive_union.test UNION SELECT test.x, test.y FROM recursive_union.test ORDER BY 1, 2 LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('146_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) foo ORDER BY x DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('146_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) foo ORDER BY x DESC LIMIT 3
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -830,12 +830,12 @@ DEBUG: Plan is router executable
select count(DISTINCT t.x) FROM ((SELECT DISTINCT x FROM test) UNION (SELECT DISTINCT y FROM test)) as t(x) ORDER BY 1; select count(DISTINCT t.x) FROM ((SELECT DISTINCT x FROM test) UNION (SELECT DISTINCT y FROM test)) as t(x) ORDER BY 1;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 150_1 for subquery SELECT DISTINCT y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 150_2 for subquery SELECT DISTINCT x FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT x FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 150_3 for subquery SELECT intermediate_result.x FROM read_intermediate_result('150_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('150_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x FROM read_intermediate_result('150_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('150_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(DISTINCT x) AS count FROM (SELECT intermediate_result.x FROM read_intermediate_result('150_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) t(x) ORDER BY (count(DISTINCT x)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(DISTINCT x) AS count FROM (SELECT intermediate_result.x FROM read_intermediate_result('150_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer)) t(x) ORDER BY (count(DISTINCT x))
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -847,12 +847,12 @@ DEBUG: Plan is router executable
select count(DISTINCT t.x) FROM ((SELECT count(DISTINCT x) FROM test) UNION (SELECT count(DISTINCT y) FROM test)) as t(x) ORDER BY 1; select count(DISTINCT t.x) FROM ((SELECT count(DISTINCT x) FROM test) UNION (SELECT count(DISTINCT y) FROM test)) as t(x) ORDER BY 1;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 154_1 for subquery SELECT count(DISTINCT x) AS count FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT count(DISTINCT x) AS count FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 154_2 for subquery SELECT count(DISTINCT y) AS count FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT count(DISTINCT y) AS count FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 154_3 for subquery SELECT intermediate_result.count FROM read_intermediate_result('154_1'::text, 'binary'::citus_copy_format) intermediate_result(count bigint) UNION SELECT intermediate_result.count FROM read_intermediate_result('154_2'::text, 'binary'::citus_copy_format) intermediate_result(count bigint) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.count FROM read_intermediate_result('154_1'::text, 'binary'::citus_copy_format) intermediate_result(count bigint) UNION SELECT intermediate_result.count FROM read_intermediate_result('154_2'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(DISTINCT x) AS count FROM (SELECT intermediate_result.count FROM read_intermediate_result('154_3'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) t(x) ORDER BY (count(DISTINCT x)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(DISTINCT x) AS count FROM (SELECT intermediate_result.count FROM read_intermediate_result('154_3'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) t(x) ORDER BY (count(DISTINCT x))
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -865,12 +865,12 @@ DEBUG: Plan is router executable
select avg(DISTINCT t.x) FROM ((SELECT avg(DISTINCT y) FROM test GROUP BY x) UNION (SELECT avg(DISTINCT y) FROM test GROUP BY x)) as t(x) ORDER BY 1; select avg(DISTINCT t.x) FROM ((SELECT avg(DISTINCT y) FROM test GROUP BY x) UNION (SELECT avg(DISTINCT y) FROM test GROUP BY x)) as t(x) ORDER BY 1;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 158_1 for subquery SELECT avg(DISTINCT y) AS avg FROM recursive_union.test GROUP BY x DEBUG: generating subplan XXX_1 for subquery SELECT avg(DISTINCT y) AS avg FROM recursive_union.test GROUP BY x
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 158_2 for subquery SELECT avg(DISTINCT y) AS avg FROM recursive_union.test GROUP BY x DEBUG: generating subplan XXX_2 for subquery SELECT avg(DISTINCT y) AS avg FROM recursive_union.test GROUP BY x
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 158_3 for subquery SELECT intermediate_result.avg FROM read_intermediate_result('158_1'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric) UNION SELECT intermediate_result.avg FROM read_intermediate_result('158_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.avg FROM read_intermediate_result('158_1'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric) UNION SELECT intermediate_result.avg FROM read_intermediate_result('158_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT avg(DISTINCT x) AS avg FROM (SELECT intermediate_result.avg FROM read_intermediate_result('158_3'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) t(x) ORDER BY (avg(DISTINCT x)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT avg(DISTINCT x) AS avg FROM (SELECT intermediate_result.avg FROM read_intermediate_result('158_3'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) t(x) ORDER BY (avg(DISTINCT x))
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -920,9 +920,9 @@ DEBUG: pruning merge fetch taskId 10
DETAIL: Creating dependency on merge taskId 20 DETAIL: Creating dependency on merge taskId 20
DEBUG: pruning merge fetch taskId 11 DEBUG: pruning merge fetch taskId 11
DETAIL: Creating dependency on merge taskId 20 DETAIL: Creating dependency on merge taskId 20
DEBUG: generating subplan 164_1 for subquery SELECT t1.x FROM recursive_union.test t1, recursive_union.test t2 WHERE (t1.x OPERATOR(pg_catalog.=) t2.y) LIMIT 0 DEBUG: generating subplan XXX_1 for subquery SELECT t1.x FROM recursive_union.test t1, recursive_union.test t2 WHERE (t1.x OPERATOR(pg_catalog.=) t2.y) LIMIT 0
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 164_2 for subquery SELECT x FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('164_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('164_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('164_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('164_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) ORDER BY 1 DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -962,9 +962,9 @@ DEBUG: pruning merge fetch taskId 10
DETAIL: Creating dependency on merge taskId 20 DETAIL: Creating dependency on merge taskId 20
DEBUG: pruning merge fetch taskId 11 DEBUG: pruning merge fetch taskId 11
DETAIL: Creating dependency on merge taskId 20 DETAIL: Creating dependency on merge taskId 20
DEBUG: generating subplan 167_1 for subquery SELECT t1.x FROM recursive_union.test t1, recursive_union.test t2 WHERE (t1.x OPERATOR(pg_catalog.=) t2.y) DEBUG: generating subplan XXX_1 for subquery SELECT t1.x FROM recursive_union.test t1, recursive_union.test t2 WHERE (t1.x OPERATOR(pg_catalog.=) t2.y)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 167_2 for subquery SELECT x FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT x FROM recursive_union.test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('167_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('167_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.x FROM read_intermediate_result('167_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT intermediate_result.x FROM read_intermediate_result('167_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer) ORDER BY 1 DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -980,12 +980,12 @@ CREATE VIEW set_view_recursive AS (SELECT y FROM test) UNION (SELECT y FROM test
SELECT * FROM set_view_recursive ORDER BY 1 DESC; SELECT * FROM set_view_recursive ORDER BY 1 DESC;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 170_1 for subquery SELECT y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 170_2 for subquery SELECT y FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 170_3 for subquery SELECT intermediate_result.y FROM read_intermediate_result('170_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('170_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.y FROM read_intermediate_result('170_1'::text, 'binary'::citus_copy_format) intermediate_result(y integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('170_2'::text, 'binary'::citus_copy_format) intermediate_result(y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT y FROM (SELECT intermediate_result.y FROM read_intermediate_result('170_3'::text, 'binary'::citus_copy_format) intermediate_result(y integer)) set_view_recursive ORDER BY y DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT y FROM (SELECT intermediate_result.y FROM read_intermediate_result('170_3'::text, 'binary'::citus_copy_format) intermediate_result(y integer)) set_view_recursive ORDER BY y DESC
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -1010,12 +1010,12 @@ CREATE VIEW set_view_recursive_second AS SELECT u.x, test.y FROM ((SELECT x, y F
SELECT * FROM set_view_recursive_second ORDER BY 1,2; SELECT * FROM set_view_recursive_second ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 175_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 175_2 for subquery SELECT 1, 1 FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT 1, 1 FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 175_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('175_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('175_2'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('175_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('175_2'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT u.x, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('175_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, test.y) set_view_recursive_second ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT u.x, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('175_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, test.y) set_view_recursive_second ORDER BY x, y
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
x | y x | y
@ -1028,23 +1028,23 @@ DEBUG: Router planner cannot handle multi-shard select queries
((SELECT x FROM set_view_recursive_second) INTERSECT (SELECT * FROM set_view_recursive)) EXCEPT (SELECT * FROM set_view_pushdown); ((SELECT x FROM set_view_recursive_second) INTERSECT (SELECT * FROM set_view_recursive)) EXCEPT (SELECT * FROM set_view_pushdown);
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 179_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 179_2 for subquery SELECT 1, 1 FROM recursive_union.test DEBUG: generating subplan XXX_2 for subquery SELECT 1, 1 FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 179_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('179_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('179_2'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('179_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('179_2'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 179_4 for subquery SELECT y FROM recursive_union.test DEBUG: generating subplan XXX_4 for subquery SELECT y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 179_5 for subquery SELECT y FROM recursive_union.test DEBUG: generating subplan XXX_5 for subquery SELECT y FROM recursive_union.test
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 179_6 for subquery SELECT intermediate_result.y FROM read_intermediate_result('179_4'::text, 'binary'::citus_copy_format) intermediate_result(y integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('179_5'::text, 'binary'::citus_copy_format) intermediate_result(y integer) DEBUG: generating subplan XXX_6 for subquery SELECT intermediate_result.y FROM read_intermediate_result('179_4'::text, 'binary'::citus_copy_format) intermediate_result(y integer) UNION SELECT intermediate_result.y FROM read_intermediate_result('179_5'::text, 'binary'::citus_copy_format) intermediate_result(y integer)
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 179_7 for subquery SELECT x FROM (SELECT u.x, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('179_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, test.y) set_view_recursive_second DEBUG: generating subplan XXX_7 for subquery SELECT x FROM (SELECT u.x, test.y FROM ((SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('179_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u JOIN recursive_union.test USING (x)) ORDER BY u.x, test.y) set_view_recursive_second
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 179_8 for subquery SELECT x FROM (SELECT test.x FROM recursive_union.test UNION SELECT test.x FROM recursive_union.test) set_view_pushdown DEBUG: generating subplan XXX_8 for subquery SELECT x FROM (SELECT test.x FROM recursive_union.test UNION SELECT test.x FROM recursive_union.test) set_view_pushdown
DEBUG: Plan XXX query after replacing subqueries and CTEs: (SELECT intermediate_result.x FROM read_intermediate_result('179_7'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT set_view_recursive.y FROM (SELECT intermediate_result.y FROM read_intermediate_result('179_6'::text, 'binary'::citus_copy_format) intermediate_result(y integer)) set_view_recursive) EXCEPT SELECT intermediate_result.x FROM read_intermediate_result('179_8'::text, 'binary'::citus_copy_format) intermediate_result(x integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: (SELECT intermediate_result.x FROM read_intermediate_result('179_7'::text, 'binary'::citus_copy_format) intermediate_result(x integer) INTERSECT SELECT set_view_recursive.y FROM (SELECT intermediate_result.y FROM read_intermediate_result('179_6'::text, 'binary'::citus_copy_format) intermediate_result(y integer)) set_view_recursive) EXCEPT SELECT intermediate_result.x FROM read_intermediate_result('179_8'::text, 'binary'::citus_copy_format) intermediate_result(x integer)
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -1056,12 +1056,12 @@ DEBUG: Plan is router executable
SELECT * FROM (SELECT * FROM test UNION SELECT * FROM test_not_colocated) u ORDER BY 1,2; SELECT * FROM (SELECT * FROM test UNION SELECT * FROM test_not_colocated) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 188_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 188_2 for subquery SELECT x, y FROM recursive_union.test_not_colocated DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test_not_colocated
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 188_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('188_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('188_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('188_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('188_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('188_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('188_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
@ -1074,12 +1074,12 @@ DEBUG: Plan is router executable
SELECT * FROM (SELECT * FROM test UNION ALL SELECT * FROM test_not_colocated) u ORDER BY 1,2; SELECT * FROM (SELECT * FROM test UNION ALL SELECT * FROM test_not_colocated) u ORDER BY 1,2;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 192_1 for subquery SELECT x, y FROM recursive_union.test DEBUG: generating subplan XXX_1 for subquery SELECT x, y FROM recursive_union.test
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 192_2 for subquery SELECT x, y FROM recursive_union.test_not_colocated DEBUG: generating subplan XXX_2 for subquery SELECT x, y FROM recursive_union.test_not_colocated
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable
DEBUG: generating subplan 192_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('192_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION ALL SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('192_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('192_1'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer) UNION ALL SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('192_2'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('192_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y FROM (SELECT intermediate_result.x, intermediate_result.y FROM read_intermediate_result('192_3'::text, 'binary'::citus_copy_format) intermediate_result(x integer, y integer)) u ORDER BY x, y
DEBUG: Creating router plan DEBUG: Creating router plan
DEBUG: Plan is router executable DEBUG: Plan is router executable

2
src/test/regress/expected/single_hash_repartition_join.out
View File

@ -267,7 +267,7 @@ FROM
WHERE WHERE
cte1.data > single_hash_repartition_first.id; cte1.data > single_hash_repartition_first.id;
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
DEBUG: generating subplan 7_1 for CTE cte1: SELECT ((t1.id)::double precision OPERATOR(pg_catalog.*) t2.avg) AS data FROM single_hash_repartition.single_hash_repartition_first t1, single_hash_repartition.single_hash_repartition_second t2 WHERE ((t1.id OPERATOR(pg_catalog.=) t2.sum) AND (t1.sum OPERATOR(pg_catalog.>) 5000)) ORDER BY ((t1.id)::double precision OPERATOR(pg_catalog.*) t2.avg) DESC LIMIT 50 DEBUG: generating subplan XXX_1 for CTE cte1: SELECT ((t1.id)::double precision OPERATOR(pg_catalog.*) t2.avg) AS data FROM single_hash_repartition.single_hash_repartition_first t1, single_hash_repartition.single_hash_repartition_second t2 WHERE ((t1.id OPERATOR(pg_catalog.=) t2.sum) AND (t1.sum OPERATOR(pg_catalog.>) 5000)) ORDER BY ((t1.id)::double precision OPERATOR(pg_catalog.*) t2.avg) DESC LIMIT 50
DEBUG: Router planner cannot handle multi-shard select queries DEBUG: Router planner cannot handle multi-shard select queries
LOG: join order: [ "single_hash_repartition_first" ][ single hash partition join "single_hash_repartition_second" ] LOG: join order: [ "single_hash_repartition_first" ][ single hash partition join "single_hash_repartition_second" ]
DEBUG: push down of limit count: 50 DEBUG: push down of limit count: 50

40
src/test/regress/expected/subqueries_deep.out
View File

@ -33,10 +33,10 @@ FROM
LIMIT 3 LIMIT 3
) as sub1 ) as sub1
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 1_1 for subquery SELECT user_id, event_type FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.<) 3) ORDER BY user_id, event_type OFFSET 3 DEBUG: generating subplan XXX_1 for subquery SELECT user_id, event_type FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.<) 3) ORDER BY user_id, event_type OFFSET 3
DEBUG: generating subplan 1_2 for subquery SELECT avg(bar.event_type) AS avg_val FROM (SELECT foo.event_type, users_table_1.user_id FROM public.users_table users_table_1, (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) users_table_1.user_id)) bar, public.users_table WHERE (bar.user_id OPERATOR(pg_catalog.=) users_table.user_id) GROUP BY users_table.value_1 DEBUG: generating subplan XXX_2 for subquery SELECT avg(bar.event_type) AS avg_val FROM (SELECT foo.event_type, users_table_1.user_id FROM public.users_table users_table_1, (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) users_table_1.user_id)) bar, public.users_table WHERE (bar.user_id OPERATOR(pg_catalog.=) users_table.user_id) GROUP BY users_table.value_1
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 1_3 for subquery SELECT users_table.user_id FROM public.users_table, (SELECT intermediate_result.avg_val FROM read_intermediate_result('1_2'::text, 'binary'::citus_copy_format) intermediate_result(avg_val numeric)) baz WHERE (baz.avg_val OPERATOR(pg_catalog.<) (users_table.user_id)::numeric) ORDER BY users_table.user_id LIMIT 3 DEBUG: generating subplan XXX_3 for subquery SELECT users_table.user_id FROM public.users_table, (SELECT intermediate_result.avg_val FROM read_intermediate_result('1_2'::text, 'binary'::citus_copy_format) intermediate_result(avg_val numeric)) baz WHERE (baz.avg_val OPERATOR(pg_catalog.<) (users_table.user_id)::numeric) ORDER BY users_table.user_id LIMIT 3
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('1_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) sub1 ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('1_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) sub1 ORDER BY user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -73,11 +73,11 @@ FROM (
GROUP BY event GROUP BY event
) q ) q
ORDER BY 2 DESC, 1; ORDER BY 2 DESC, 1;
DEBUG: generating subplan 5_1 for CTE cte: SELECT count(*) AS count FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte: SELECT count(*) AS count FROM public.users_table
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 5_2 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<=) 3) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))) AND (NOT (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 3) AND (events_table.event_type OPERATOR(pg_catalog.<=) 4) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id))))) AND (EXISTS (SELECT cte.count FROM (SELECT intermediate_result.count FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) cte))) LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<=) 3) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))) AND (NOT (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 3) AND (events_table.event_type OPERATOR(pg_catalog.<=) 4) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id))))) AND (EXISTS (SELECT cte.count FROM (SELECT intermediate_result.count FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) cte))) LIMIT 5
DEBUG: generating subplan 5_3 for subquery SELECT DISTINCT ON ((e.event_type)::text) (e.event_type)::text AS event, e."time", e.user_id FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('5_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))) DEBUG: generating subplan XXX_3 for subquery SELECT DISTINCT ON ((e.event_type)::text) (e.event_type)::text AS event, e."time", e.user_id FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('5_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))
DEBUG: generating subplan 5_4 for subquery SELECT t.event, array_agg(t.user_id) AS events_table FROM (SELECT intermediate_result.event, intermediate_result."time", intermediate_result.user_id FROM read_intermediate_result('5_3'::text, 'binary'::citus_copy_format) intermediate_result(event text, "time" timestamp without time zone, user_id integer)) t, public.users_table WHERE (users_table.value_1 OPERATOR(pg_catalog.=) (t.event)::integer) GROUP BY t.event DEBUG: generating subplan XXX_4 for subquery SELECT t.event, array_agg(t.user_id) AS events_table FROM (SELECT intermediate_result.event, intermediate_result."time", intermediate_result.user_id FROM read_intermediate_result('5_3'::text, 'binary'::citus_copy_format) intermediate_result(event text, "time" timestamp without time zone, user_id integer)) t, public.users_table WHERE (users_table.value_1 OPERATOR(pg_catalog.=) (t.event)::integer) GROUP BY t.event
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event, array_length(events_table, 1) AS array_length FROM (SELECT intermediate_result.event, intermediate_result.events_table FROM read_intermediate_result('5_4'::text, 'binary'::citus_copy_format) intermediate_result(event text, events_table integer[])) q ORDER BY (array_length(events_table, 1)) DESC, event DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event, array_length(events_table, 1) AS array_length FROM (SELECT intermediate_result.event, intermediate_result.events_table FROM read_intermediate_result('5_4'::text, 'binary'::citus_copy_format) intermediate_result(event text, events_table integer[])) q ORDER BY (array_length(events_table, 1)) DESC, event
event | array_length event | array_length
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -130,12 +130,12 @@ FROM
) as level_6, users_table WHERE users_table.user_id = level_6.min ) as level_6, users_table WHERE users_table.user_id = level_6.min
GROUP BY users_table.value_1 GROUP BY users_table.value_1
) as bar; ) as bar;
DEBUG: generating subplan 10_1 for subquery SELECT count(*) AS cnt, value_2 FROM public.users_table GROUP BY value_2 DEBUG: generating subplan XXX_1 for subquery SELECT count(*) AS cnt, value_2 FROM public.users_table GROUP BY value_2
DEBUG: generating subplan 10_2 for subquery SELECT avg(events_table.event_type) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value_2 FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value_2 integer)) level_1, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_1.cnt)) level_2, public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) level_2.cnt) GROUP BY level_2.cnt DEBUG: generating subplan XXX_2 for subquery SELECT avg(events_table.event_type) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value_2 FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value_2 integer)) level_1, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_1.cnt)) level_2, public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) level_2.cnt) GROUP BY level_2.cnt
DEBUG: generating subplan 10_3 for subquery SELECT max(users_table.value_1) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('10_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, public.users_table WHERE ((users_table.user_id)::numeric OPERATOR(pg_catalog.=) level_3.avg) GROUP BY level_3.avg DEBUG: generating subplan XXX_3 for subquery SELECT max(users_table.value_1) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('10_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, public.users_table WHERE ((users_table.user_id)::numeric OPERATOR(pg_catalog.=) level_3.avg) GROUP BY level_3.avg
DEBUG: generating subplan 10_4 for subquery SELECT avg(events_table.event_type) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('10_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 integer)) level_4, public.events_table WHERE (level_4.mx_val_1 OPERATOR(pg_catalog.=) events_table.user_id) GROUP BY level_4.mx_val_1 DEBUG: generating subplan XXX_4 for subquery SELECT avg(events_table.event_type) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('10_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 integer)) level_4, public.events_table WHERE (level_4.mx_val_1 OPERATOR(pg_catalog.=) events_table.user_id) GROUP BY level_4.mx_val_1
DEBUG: generating subplan 10_5 for subquery SELECT min(users_table.value_1) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('10_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, public.users_table WHERE (level_5.avg_ev_type OPERATOR(pg_catalog.=) (users_table.user_id)::numeric) GROUP BY level_5.avg_ev_type DEBUG: generating subplan XXX_5 for subquery SELECT min(users_table.value_1) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('10_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, public.users_table WHERE (level_5.avg_ev_type OPERATOR(pg_catalog.=) (users_table.user_id)::numeric) GROUP BY level_5.avg_ev_type
DEBUG: generating subplan 10_6 for subquery SELECT avg(level_6.min) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('10_5'::text, 'binary'::citus_copy_format) intermediate_result(min integer)) level_6, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_6.min) GROUP BY users_table.value_1 DEBUG: generating subplan XXX_6 for subquery SELECT avg(level_6.min) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('10_5'::text, 'binary'::citus_copy_format) intermediate_result(min integer)) level_6, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_6.min) GROUP BY users_table.value_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('10_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('10_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -189,13 +189,13 @@ WHERE user_id IN (
) as level_6, users_table WHERE users_table.user_id = level_6.min ) as level_6, users_table WHERE users_table.user_id = level_6.min
GROUP BY users_table.value_1 GROUP BY users_table.value_1
) as bar); ) as bar);
DEBUG: generating subplan 17_1 for subquery SELECT count(*) AS cnt, value_2 FROM public.users_table GROUP BY value_2 DEBUG: generating subplan XXX_1 for subquery SELECT count(*) AS cnt, value_2 FROM public.users_table GROUP BY value_2
DEBUG: generating subplan 17_2 for subquery SELECT avg(events_table.event_type) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value_2 FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value_2 integer)) level_1, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_1.cnt)) level_2, public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) level_2.cnt) GROUP BY level_2.cnt DEBUG: generating subplan XXX_2 for subquery SELECT avg(events_table.event_type) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value_2 FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value_2 integer)) level_1, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_1.cnt)) level_2, public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) level_2.cnt) GROUP BY level_2.cnt
DEBUG: generating subplan 17_3 for subquery SELECT max(users_table.value_1) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('17_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, public.users_table WHERE ((users_table.user_id)::numeric OPERATOR(pg_catalog.=) level_3.avg) GROUP BY level_3.avg DEBUG: generating subplan XXX_3 for subquery SELECT max(users_table.value_1) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('17_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, public.users_table WHERE ((users_table.user_id)::numeric OPERATOR(pg_catalog.=) level_3.avg) GROUP BY level_3.avg
DEBUG: generating subplan 17_4 for subquery SELECT avg(events_table.event_type) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('17_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 integer)) level_4, public.events_table WHERE (level_4.mx_val_1 OPERATOR(pg_catalog.=) events_table.user_id) GROUP BY level_4.mx_val_1 DEBUG: generating subplan XXX_4 for subquery SELECT avg(events_table.event_type) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('17_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 integer)) level_4, public.events_table WHERE (level_4.mx_val_1 OPERATOR(pg_catalog.=) events_table.user_id) GROUP BY level_4.mx_val_1
DEBUG: generating subplan 17_5 for subquery SELECT min(users_table.value_1) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('17_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, public.users_table WHERE (level_5.avg_ev_type OPERATOR(pg_catalog.=) (users_table.user_id)::numeric) GROUP BY level_5.avg_ev_type DEBUG: generating subplan XXX_5 for subquery SELECT min(users_table.value_1) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('17_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, public.users_table WHERE (level_5.avg_ev_type OPERATOR(pg_catalog.=) (users_table.user_id)::numeric) GROUP BY level_5.avg_ev_type
DEBUG: generating subplan 17_6 for subquery SELECT avg(level_6.min) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('17_5'::text, 'binary'::citus_copy_format) intermediate_result(min integer)) level_6, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_6.min) GROUP BY users_table.value_1 DEBUG: generating subplan XXX_6 for subquery SELECT avg(level_6.min) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('17_5'::text, 'binary'::citus_copy_format) intermediate_result(min integer)) level_6, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_6.min) GROUP BY users_table.value_1
DEBUG: generating subplan 17_7 for subquery SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('17_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar DEBUG: generating subplan XXX_7 for subquery SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('17_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.count FROM read_intermediate_result('17_7'::text, 'binary'::citus_copy_format) intermediate_result(count bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.count FROM read_intermediate_result('17_7'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)))
user_id | time | value_1 | value_2 | value_3 | value_4 user_id | time | value_1 | value_2 | value_3 | value_4
--------------------------------------------------------------------- ---------------------------------------------------------------------

8
src/test/regress/expected/subqueries_not_supported.out
View File

@ -42,8 +42,8 @@ FROM
( (
SELECT avg(DISTINCT value_1), random() FROM users_table GROUP BY value_2 OFFSET 3 SELECT avg(DISTINCT value_1), random() FROM users_table GROUP BY value_2 OFFSET 3
) as foo; ) as foo;
DEBUG: generating subplan 4_1 for subquery SELECT avg(DISTINCT value_1) AS avg, random() AS random FROM public.users_table GROUP BY user_id OFFSET 3 DEBUG: generating subplan XXX_1 for subquery SELECT avg(DISTINCT value_1) AS avg, random() AS random FROM public.users_table GROUP BY user_id OFFSET 3
DEBUG: generating subplan 4_2 for subquery SELECT count(DISTINCT value_1) AS count, random() AS random FROM public.users_table GROUP BY value_2 OFFSET 3 DEBUG: generating subplan XXX_2 for subquery SELECT count(DISTINCT value_1) AS count, random() AS random FROM public.users_table GROUP BY value_2 OFFSET 3
ERROR: cannot compute aggregate (distinct) ERROR: cannot compute aggregate (distinct)
DETAIL: table partitioning is unsuitable for aggregate (distinct) DETAIL: table partitioning is unsuitable for aggregate (distinct)
-- we don't support array_aggs with ORDER BYs -- we don't support array_aggs with ORDER BYs
@ -76,7 +76,7 @@ FROM
) as foo ) as foo
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 10_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo ORDER BY user_id DESC
ERROR: cannot handle complex subqueries when the router executor is disabled ERROR: cannot handle complex subqueries when the router executor is disabled
SET citus.enable_router_execution TO true; SET citus.enable_router_execution TO true;
@ -111,7 +111,7 @@ FROM
(SELECT users_table.value_2 FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (5,6,7,8)) as bar (SELECT users_table.value_2 FROM users_table, events_table WHERE users_table.user_id = events_table.user_id AND event_type IN (5,6,7,8)) as bar
ON(foo.value_2 = bar.value_2); ON(foo.value_2 = bar.value_2);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 14_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2 FROM ((SELECT intermediate_result.value_2 FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo LEFT JOIN (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar ON ((foo.value_2 OPERATOR(pg_catalog.=) bar.value_2))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2 FROM ((SELECT intermediate_result.value_2 FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo LEFT JOIN (SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar ON ((foo.value_2 OPERATOR(pg_catalog.=) bar.value_2)))
ERROR: cannot pushdown the subquery ERROR: cannot pushdown the subquery
DETAIL: Complex subqueries and CTEs cannot be in the outer part of the outer join DETAIL: Complex subqueries and CTEs cannot be in the outer part of the outer join

88
src/test/regress/expected/subquery_and_cte.out
View File

@ -40,12 +40,12 @@ FROM
ORDER BY 1 DESC LIMIT 5 ORDER BY 1 DESC LIMIT 5
) as foo ) as foo
WHERE foo.user_id = cte.user_id; WHERE foo.user_id = cte.user_id;
DEBUG: generating subplan 3_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: generating subplan XXX_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 4_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local DEBUG: generating subplan XXX_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local
DEBUG: generating subplan 4_2 for CTE dist_cte: SELECT user_id FROM subquery_and_ctes.events_table DEBUG: generating subplan XXX_2 for CTE dist_cte: SELECT user_id FROM subquery_and_ctes.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('4_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('4_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 3_2 for subquery SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) cte.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) cte.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -81,8 +81,8 @@ SELECT cte1.user_id, cte1.value_1, cte2.user_id, cte2.user_id
FROM cte1, cte2 FROM cte1, cte2
ORDER BY cte1.user_id, cte1.value_1, cte2.user_id, cte2.event_type ORDER BY cte1.user_id, cte1.value_1, cte2.user_id, cte2.event_type
LIMIT 5; LIMIT 5;
DEBUG: generating subplan 8_1 for CTE cte1: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table WHERE (user_id OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for CTE cte1: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table WHERE (user_id OPERATOR(pg_catalog.=) 1)
DEBUG: generating subplan 8_2 for CTE cte2: SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM subquery_and_ctes.events_table WHERE (user_id OPERATOR(pg_catalog.=) 6) DEBUG: generating subplan XXX_2 for CTE cte2: SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM subquery_and_ctes.events_table WHERE (user_id OPERATOR(pg_catalog.=) 6)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte1.user_id, cte1.value_1, cte2.user_id, cte2.user_id FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) cte1, (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint)) cte2 ORDER BY cte1.user_id, cte1.value_1, cte2.user_id, cte2.event_type LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte1.user_id, cte1.value_1, cte2.user_id, cte2.user_id FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) cte1, (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint)) cte2 ORDER BY cte1.user_id, cte1.value_1, cte2.user_id, cte2.event_type LIMIT 5
user_id | value_1 | user_id | user_id user_id | value_1 | user_id | user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -115,14 +115,14 @@ WITH cte1 AS (
) )
UPDATE dist_table dt SET value = cte1.value_1 + cte2.event_type UPDATE dist_table dt SET value = cte1.value_1 + cte2.event_type
FROM cte1, cte2 WHERE cte1.user_id = dt.id AND dt.id = 1; FROM cte1, cte2 WHERE cte1.user_id = dt.id AND dt.id = 1;
DEBUG: generating subplan 13_1 for CTE cte1: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table WHERE (user_id OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for CTE cte1: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table WHERE (user_id OPERATOR(pg_catalog.=) 1)
DEBUG: generating subplan 13_2 for CTE cte2: SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM subquery_and_ctes.events_table WHERE (user_id OPERATOR(pg_catalog.=) 6) DEBUG: generating subplan XXX_2 for CTE cte2: SELECT user_id, "time", event_type, value_2, value_3, value_4 FROM subquery_and_ctes.events_table WHERE (user_id OPERATOR(pg_catalog.=) 6)
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE subquery_and_ctes.dist_table dt SET value = (cte1.value_1 OPERATOR(pg_catalog.+) cte2.event_type) FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) cte1, (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('13_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint)) cte2 WHERE ((cte1.user_id OPERATOR(pg_catalog.=) dt.id) AND (dt.id OPERATOR(pg_catalog.=) 1)) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE subquery_and_ctes.dist_table dt SET value = (cte1.value_1 OPERATOR(pg_catalog.+) cte2.event_type) FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) cte1, (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('13_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint)) cte2 WHERE ((cte1.user_id OPERATOR(pg_catalog.=) dt.id) AND (dt.id OPERATOR(pg_catalog.=) 1))
-- volatile function calls should not be routed -- volatile function calls should not be routed
WITH cte1 AS (SELECT id, value FROM func()) WITH cte1 AS (SELECT id, value FROM func())
UPDATE dist_table dt SET value = cte1.value UPDATE dist_table dt SET value = cte1.value
FROM cte1 WHERE dt.id = 1; FROM cte1 WHERE dt.id = 1;
DEBUG: generating subplan 16_1 for CTE cte1: SELECT id, value FROM subquery_and_ctes.func() func(id, value) DEBUG: generating subplan XXX_1 for CTE cte1: SELECT id, value FROM subquery_and_ctes.func() func(id, value)
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE subquery_and_ctes.dist_table dt SET value = cte1.value FROM (SELECT intermediate_result.id, intermediate_result.value FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, value integer)) cte1 WHERE (dt.id OPERATOR(pg_catalog.=) 1) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE subquery_and_ctes.dist_table dt SET value = cte1.value FROM (SELECT intermediate_result.id, intermediate_result.value FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, value integer)) cte1 WHERE (dt.id OPERATOR(pg_catalog.=) 1)
-- CTEs are recursively planned, and subquery foo is also recursively planned -- CTEs are recursively planned, and subquery foo is also recursively planned
-- final plan becomes a real-time plan since we also have events_table in the -- final plan becomes a real-time plan since we also have events_table in the
@ -150,12 +150,12 @@ FROM
ORDER BY 1 DESC LIMIT 5 ORDER BY 1 DESC LIMIT 5
) as foo, events_table ) as foo, events_table
WHERE foo.user_id = cte.user_id AND events_table.user_id = cte.user_id; WHERE foo.user_id = cte.user_id AND events_table.user_id = cte.user_id;
DEBUG: generating subplan 17_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: generating subplan XXX_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 18_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local DEBUG: generating subplan XXX_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local
DEBUG: generating subplan 18_2 for CTE dist_cte: SELECT user_id FROM subquery_and_ctes.events_table DEBUG: generating subplan XXX_2 for CTE dist_cte: SELECT user_id FROM subquery_and_ctes.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('18_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('18_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 17_2 for subquery SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('17_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, subquery_and_ctes.events_table WHERE ((foo.user_id OPERATOR(pg_catalog.=) cte.user_id) AND (events_table.user_id OPERATOR(pg_catalog.=) cte.user_id)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('17_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, subquery_and_ctes.events_table WHERE ((foo.user_id OPERATOR(pg_catalog.=) cte.user_id) AND (events_table.user_id OPERATOR(pg_catalog.=) cte.user_id))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -180,12 +180,12 @@ WHERE
users_table.user_id = cte.user_id AND users_table.user_id = cte.user_id AND
users_table.user_id IN (SELECT DISTINCT value_2 FROM users_table WHERE value_1 >= 1 AND value_1 <= 20 ORDER BY 1 LIMIT 5) users_table.user_id IN (SELECT DISTINCT value_2 FROM users_table WHERE value_1 >= 1 AND value_1 <= 20 ORDER BY 1 LIMIT 5)
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 21_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: generating subplan XXX_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 22_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local DEBUG: generating subplan XXX_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local
DEBUG: generating subplan 22_2 for CTE dist_cte: SELECT user_id FROM subquery_and_ctes.events_table DEBUG: generating subplan XXX_2 for CTE dist_cte: SELECT user_id FROM subquery_and_ctes.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('22_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('22_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 21_2 for subquery SELECT DISTINCT value_2 FROM subquery_and_ctes.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20)) ORDER BY value_2 LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT value_2 FROM subquery_and_ctes.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20)) ORDER BY value_2 LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT cte.user_id FROM subquery_and_ctes.users_table, (SELECT intermediate_result.user_id FROM read_intermediate_result('21_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte WHERE ((users_table.user_id OPERATOR(pg_catalog.=) cte.user_id) AND (users_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('21_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)))) ORDER BY cte.user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT cte.user_id FROM subquery_and_ctes.users_table, (SELECT intermediate_result.user_id FROM read_intermediate_result('21_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte WHERE ((users_table.user_id OPERATOR(pg_catalog.=) cte.user_id) AND (users_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('21_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)))) ORDER BY cte.user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -211,11 +211,11 @@ FROM cte
WHERE WHERE
cte.user_id IN (SELECT DISTINCT user_id FROM users_table WHERE value_1 >= 1 AND value_1 <= 20) cte.user_id IN (SELECT DISTINCT user_id FROM users_table WHERE value_1 >= 1 AND value_1 <= 20)
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 25_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: generating subplan XXX_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 26_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local DEBUG: generating subplan XXX_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local
DEBUG: generating subplan 26_2 for CTE dist_cte: SELECT user_id FROM subquery_and_ctes.events_table DEBUG: generating subplan XXX_2 for CTE dist_cte: SELECT user_id FROM subquery_and_ctes.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('26_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('26_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 25_2 for subquery SELECT DISTINCT user_id FROM subquery_and_ctes.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20)) DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT user_id FROM subquery_and_ctes.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('25_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('25_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('25_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('25_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) ORDER BY user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -244,7 +244,7 @@ FROM
) SELECT * FROM cte ORDER BY 1 DESC ) SELECT * FROM cte ORDER BY 1 DESC
) as foo ) as foo
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 29_1 for CTE cte: SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for CTE cte: SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT cte.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('29_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte ORDER BY cte.user_id DESC) foo ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT cte.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('29_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte ORDER BY cte.user_id DESC) foo ORDER BY user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -283,7 +283,7 @@ FROM
) as bar ) as bar
WHERE foo.user_id = bar.user_id WHERE foo.user_id = bar.user_id
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 31_1 for CTE cte: SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for CTE cte: SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT bar.user_id FROM (SELECT cte.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte ORDER BY cte.user_id DESC) foo, (SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id) ORDER BY bar.user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT bar.user_id FROM (SELECT cte.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte ORDER BY cte.user_id DESC) foo, (SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id) ORDER BY bar.user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -335,10 +335,10 @@ FROM
) as bar ) as bar
WHERE foo.user_id = bar.user_id WHERE foo.user_id = bar.user_id
ORDER BY 1 DESC LIMIT 5; ORDER BY 1 DESC LIMIT 5;
DEBUG: generating subplan 33_1 for CTE cte: SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) DEBUG: generating subplan XXX_1 for CTE cte: SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])))
DEBUG: generating subplan 33_2 for CTE cte: SELECT events_table.event_type, users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table.value_1 OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2]))) DEBUG: generating subplan XXX_2 for CTE cte: SELECT events_table.event_type, users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table.value_1 OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2])))
DEBUG: push down of limit count: 2 DEBUG: push down of limit count: 2
DEBUG: generating subplan 33_3 for subquery SELECT users_table.user_id, some_events.event_type FROM subquery_and_ctes.users_table, (SELECT cte.event_type, cte.user_id FROM (SELECT intermediate_result.event_type, intermediate_result.user_id FROM read_intermediate_result('33_2'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer, user_id integer)) cte ORDER BY cte.event_type DESC) some_events WHERE ((users_table.user_id OPERATOR(pg_catalog.=) some_events.user_id) AND (some_events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY some_events.event_type, users_table.user_id LIMIT 2 DEBUG: generating subplan XXX_3 for subquery SELECT users_table.user_id, some_events.event_type FROM subquery_and_ctes.users_table, (SELECT cte.event_type, cte.user_id FROM (SELECT intermediate_result.event_type, intermediate_result.user_id FROM read_intermediate_result('33_2'::text, 'binary'::citus_copy_format) intermediate_result(event_type integer, user_id integer)) cte ORDER BY cte.event_type DESC) some_events WHERE ((users_table.user_id OPERATOR(pg_catalog.=) some_events.user_id) AND (some_events.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY some_events.event_type, users_table.user_id LIMIT 2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT bar.user_id FROM (SELECT cte.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('33_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte ORDER BY cte.user_id DESC) foo, (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('33_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id) ORDER BY bar.user_id DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT bar.user_id FROM (SELECT cte.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('33_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte ORDER BY cte.user_id DESC) foo, (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('33_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id) ORDER BY bar.user_id DESC LIMIT 5
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -372,13 +372,13 @@ SELECT * FROM
foo.user_id = events_table.value_2 foo.user_id = events_table.value_2
ORDER BY 3 DESC, 2 DESC, 1 DESC ORDER BY 3 DESC, 2 DESC, 1 DESC
LIMIT 5; LIMIT 5;
DEBUG: generating subplan 37_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: generating subplan XXX_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 38_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local DEBUG: generating subplan XXX_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local
DEBUG: generating subplan 38_2 for CTE dist_cte: SELECT user_id FROM subquery_and_ctes.events_table DEBUG: generating subplan XXX_2 for CTE dist_cte: SELECT user_id FROM subquery_and_ctes.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('38_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('38_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 37_2 for CTE cte_in_where: SELECT DISTINCT value_2 FROM subquery_and_ctes.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20)) ORDER BY value_2 LIMIT 5 DEBUG: generating subplan XXX_2 for CTE cte_in_where: SELECT DISTINCT value_2 FROM subquery_and_ctes.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20)) ORDER BY value_2 LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 37_3 for subquery SELECT DISTINCT cte.user_id FROM subquery_and_ctes.users_table, (SELECT intermediate_result.user_id FROM read_intermediate_result('37_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte WHERE ((users_table.user_id OPERATOR(pg_catalog.=) cte.user_id) AND (users_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT cte_in_where.value_2 FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('37_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) cte_in_where))) ORDER BY cte.user_id DESC DEBUG: generating subplan XXX_3 for subquery SELECT DISTINCT cte.user_id FROM subquery_and_ctes.users_table, (SELECT intermediate_result.user_id FROM read_intermediate_result('37_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte WHERE ((users_table.user_id OPERATOR(pg_catalog.=) cte.user_id) AND (users_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT cte_in_where.value_2 FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('37_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) cte_in_where))) ORDER BY cte.user_id DESC
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id, events_table.user_id, events_table."time", events_table.event_type, events_table.value_2, events_table.value_3, events_table.value_4 FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('37_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, subquery_and_ctes.events_table WHERE (foo.user_id OPERATOR(pg_catalog.=) events_table.value_2) ORDER BY events_table."time" DESC, events_table.user_id DESC, foo.user_id DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id, events_table.user_id, events_table."time", events_table.event_type, events_table.value_2, events_table.value_3, events_table.value_4 FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('37_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, subquery_and_ctes.events_table WHERE (foo.user_id OPERATOR(pg_catalog.=) events_table.value_2) ORDER BY events_table."time" DESC, events_table.user_id DESC, foo.user_id DESC LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
user_id | user_id | time | event_type | value_2 | value_3 | value_4 user_id | user_id | time | event_type | value_2 | value_3 | value_4
@ -421,16 +421,16 @@ FROM
ORDER BY 1 DESC LIMIT 5 ORDER BY 1 DESC LIMIT 5
) as foo ) as foo
WHERE foo.user_id = cte.user_id; WHERE foo.user_id = cte.user_id;
DEBUG: generating subplan 42_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT DISTINCT users_table.value_2 FROM subquery_and_ctes.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM subquery_and_ctes.users_table ORDER BY users_table.value_1 LIMIT 3)))) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: generating subplan XXX_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT DISTINCT users_table.value_2 FROM subquery_and_ctes.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM subquery_and_ctes.users_table ORDER BY users_table.value_1 LIMIT 3)))) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 43_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local DEBUG: generating subplan XXX_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local
DEBUG: generating subplan 43_2 for CTE dist_cte: SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT DISTINCT users_table.value_2 FROM subquery_and_ctes.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM subquery_and_ctes.users_table ORDER BY users_table.value_1 LIMIT 3))) DEBUG: generating subplan XXX_2 for CTE dist_cte: SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT DISTINCT users_table.value_2 FROM subquery_and_ctes.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM subquery_and_ctes.users_table ORDER BY users_table.value_1 LIMIT 3)))
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 44_1 for subquery SELECT DISTINCT value_1 FROM subquery_and_ctes.users_table ORDER BY value_1 LIMIT 3 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT value_1 FROM subquery_and_ctes.users_table ORDER BY value_1 LIMIT 3
DEBUG: generating subplan 44_2 for subquery SELECT DISTINCT value_2 FROM subquery_and_ctes.users_table OFFSET 0 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT value_2 FROM subquery_and_ctes.users_table OFFSET 0
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT intermediate_result.value_2 FROM read_intermediate_result('44_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_1 FROM read_intermediate_result('44_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT intermediate_result.value_2 FROM read_intermediate_result('44_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_1 FROM read_intermediate_result('44_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer))))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('43_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('43_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('43_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('43_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 42_2 for subquery SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('42_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) cte.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('42_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) cte.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -475,17 +475,17 @@ FROM
) as foo, users_table WHERE foo.cnt > users_table.value_2 ) as foo, users_table WHERE foo.cnt > users_table.value_2
ORDER BY 3 DESC, 1 DESC, 2 DESC, 4 DESC ORDER BY 3 DESC, 1 DESC, 2 DESC, 4 DESC
LIMIT 5; LIMIT 5;
DEBUG: generating subplan 48_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT DISTINCT users_table.value_2 FROM subquery_and_ctes.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM subquery_and_ctes.users_table ORDER BY users_table.value_1 LIMIT 3)))) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: generating subplan XXX_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_ctes.users_table_local), dist_cte AS (SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT DISTINCT users_table.value_2 FROM subquery_and_ctes.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM subquery_and_ctes.users_table ORDER BY users_table.value_1 LIMIT 3)))) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 49_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local DEBUG: generating subplan XXX_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_ctes.users_table_local
DEBUG: generating subplan 49_2 for CTE dist_cte: SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT DISTINCT users_table.value_2 FROM subquery_and_ctes.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM subquery_and_ctes.users_table ORDER BY users_table.value_1 LIMIT 3))) DEBUG: generating subplan XXX_2 for CTE dist_cte: SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT DISTINCT users_table.value_2 FROM subquery_and_ctes.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM subquery_and_ctes.users_table ORDER BY users_table.value_1 LIMIT 3)))
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 50_1 for subquery SELECT DISTINCT value_1 FROM subquery_and_ctes.users_table ORDER BY value_1 LIMIT 3 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT value_1 FROM subquery_and_ctes.users_table ORDER BY value_1 LIMIT 3
DEBUG: generating subplan 50_2 for subquery SELECT DISTINCT value_2 FROM subquery_and_ctes.users_table OFFSET 0 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT value_2 FROM subquery_and_ctes.users_table OFFSET 0
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT intermediate_result.value_2 FROM read_intermediate_result('50_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_1 FROM read_intermediate_result('50_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT events_table.user_id FROM subquery_and_ctes.events_table, (SELECT intermediate_result.value_2 FROM read_intermediate_result('50_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_1 FROM read_intermediate_result('50_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer))))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('49_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('49_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('49_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('49_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 48_2 for subquery SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT users_table.user_id FROM subquery_and_ctes.users_table, subquery_and_ctes.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: generating subplan 48_3 for subquery SELECT count(*) AS cnt FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('48_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('48_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) cte.user_id) DEBUG: generating subplan XXX_3 for subquery SELECT count(*) AS cnt FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('48_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('48_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) cte.user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.cnt, users_table.user_id, users_table."time", users_table.value_1, users_table.value_2, users_table.value_3, users_table.value_4 FROM (SELECT intermediate_result.cnt FROM read_intermediate_result('48_3'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint)) foo, subquery_and_ctes.users_table WHERE (foo.cnt OPERATOR(pg_catalog.>) users_table.value_2) ORDER BY users_table."time" DESC, foo.cnt DESC, users_table.user_id DESC, users_table.value_1 DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.cnt, users_table.user_id, users_table."time", users_table.value_1, users_table.value_2, users_table.value_3, users_table.value_4 FROM (SELECT intermediate_result.cnt FROM read_intermediate_result('48_3'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint)) foo, subquery_and_ctes.users_table WHERE (foo.cnt OPERATOR(pg_catalog.>) users_table.value_2) ORDER BY users_table."time" DESC, foo.cnt DESC, users_table.user_id DESC, users_table.value_1 DESC LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
cnt | user_id | time | value_1 | value_2 | value_3 | value_4 cnt | user_id | time | value_1 | value_2 | value_3 | value_4

32
src/test/regress/expected/subquery_basics.out
View File

@ -17,7 +17,7 @@ FROM
) as foo ) as foo
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 1_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo ORDER BY user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -43,7 +43,7 @@ FROM
ORDER BY 1 ORDER BY 1
) as foo ) as foo
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 3_1 for subquery SELECT DISTINCT users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.value_1 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.value_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_1 FROM (SELECT intermediate_result.value_1 FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) foo ORDER BY value_1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_1 FROM (SELECT intermediate_result.value_1 FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) foo ORDER BY value_1 DESC
value_1 value_1
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -71,7 +71,7 @@ FROM
ORDER BY 1 DESC ORDER BY 1 DESC
) as foo ) as foo
ORDER BY 2 DESC, 1; ORDER BY 2 DESC, 1;
DEBUG: generating subplan 5_1 for subquery SELECT users_table.value_2, avg(users_table.value_1) AS avg FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC DEBUG: generating subplan XXX_1 for subquery SELECT users_table.value_2, avg(users_table.value_1) AS avg FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_2, avg FROM (SELECT intermediate_result.value_2, intermediate_result.avg FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer, avg numeric)) foo ORDER BY avg DESC, value_2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_2, avg FROM (SELECT intermediate_result.value_2, intermediate_result.avg FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer, avg numeric)) foo ORDER BY avg DESC, value_2
value_2 | avg value_2 | avg
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -102,7 +102,7 @@ FROM
WHERE foo.value_2 = bar.i WHERE foo.value_2 = bar.i
ORDER BY 2 DESC, 1; ORDER BY 2 DESC, 1;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 7_1 for subquery SELECT value_2 FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) ORDER BY value_2 DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT value_2 FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) ORDER BY value_2 DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2, bar.i FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT i.i FROM generate_series(0, 100) i(i)) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.i) ORDER BY bar.i DESC, foo.value_2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2, bar.i FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT i.i FROM generate_series(0, 100) i(i)) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.i) ORDER BY bar.i DESC, foo.value_2
value_2 | i value_2 | i
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -124,7 +124,7 @@ FROM
WHERE WHERE
event_type IN (1,2,3,4) event_type IN (1,2,3,4)
) as foo; ) as foo;
DEBUG: generating subplan 9_1 for subquery SELECT count(*) AS count FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) DEBUG: generating subplan XXX_1 for subquery SELECT count(*) AS count FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count FROM (SELECT intermediate_result.count FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) foo DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count FROM (SELECT intermediate_result.count FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) foo
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -144,7 +144,7 @@ FROM
HAVING HAVING
MIN(value_2) > 2 MIN(value_2) > 2
) as foo; ) as foo;
DEBUG: generating subplan 11_1 for subquery SELECT sum(user_id) AS sum FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) HAVING (min(value_2) OPERATOR(pg_catalog.>) 2) DEBUG: generating subplan XXX_1 for subquery SELECT sum(user_id) AS sum FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4])) HAVING (min(value_2) OPERATOR(pg_catalog.>) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT sum FROM (SELECT intermediate_result.sum FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)) foo DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT sum FROM (SELECT intermediate_result.sum FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(sum bigint)) foo
sum sum
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -177,8 +177,8 @@ FROM
) as bar ) as bar
WHERE foo.value_2 = bar.value_3 WHERE foo.value_2 = bar.value_3
ORDER BY 2 DESC, 1; ORDER BY 2 DESC, 1;
DEBUG: generating subplan 13_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC DEBUG: generating subplan XXX_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC
DEBUG: generating subplan 13_2 for subquery SELECT users_table.value_3 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) GROUP BY users_table.value_3 ORDER BY users_table.value_3 DESC DEBUG: generating subplan XXX_2 for subquery SELECT users_table.value_3 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) GROUP BY users_table.value_3 ORDER BY users_table.value_3 DESC
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2, bar.value_3 FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT intermediate_result.value_3 FROM read_intermediate_result('13_2'::text, 'binary'::citus_copy_format) intermediate_result(value_3 double precision)) bar WHERE ((foo.value_2)::double precision OPERATOR(pg_catalog.=) bar.value_3) ORDER BY bar.value_3 DESC, foo.value_2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2, bar.value_3 FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT intermediate_result.value_3 FROM read_intermediate_result('13_2'::text, 'binary'::citus_copy_format) intermediate_result(value_3 double precision)) bar WHERE ((foo.value_2)::double precision OPERATOR(pg_catalog.=) bar.value_3) ORDER BY bar.value_3 DESC, foo.value_2
value_2 | value_3 value_2 | value_3
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -216,7 +216,7 @@ FROM
WHERE foo.postgres = bar.citus WHERE foo.postgres = bar.citus
ORDER BY 1 DESC, 2 DESC ORDER BY 1 DESC, 2 DESC
LIMIT 3; LIMIT 3;
DEBUG: generating subplan 16_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC DEBUG: generating subplan XXX_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT ON (bar.citus) bar.citus, foo.postgres, (bar.citus OPERATOR(pg_catalog.+) 1) AS c1, (foo.postgres OPERATOR(pg_catalog.-) 1) AS p1 FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo(postgres), (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) ORDER BY users_table.user_id DESC) bar(citus) WHERE (foo.postgres OPERATOR(pg_catalog.=) bar.citus) ORDER BY bar.citus DESC, foo.postgres DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT ON (bar.citus) bar.citus, foo.postgres, (bar.citus OPERATOR(pg_catalog.+) 1) AS c1, (foo.postgres OPERATOR(pg_catalog.-) 1) AS p1 FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo(postgres), (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) ORDER BY users_table.user_id DESC) bar(citus) WHERE (foo.postgres OPERATOR(pg_catalog.=) bar.citus) ORDER BY bar.citus DESC, foo.postgres DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
citus | postgres | c1 | p1 citus | postgres | c1 | p1
@ -253,7 +253,7 @@ FROM
WHERE foo.value_2 = bar.user_id WHERE foo.value_2 = bar.user_id
ORDER BY 2 DESC, 1 DESC ORDER BY 2 DESC, 1 DESC
LIMIT 3; LIMIT 3;
DEBUG: generating subplan 18_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC DEBUG: generating subplan XXX_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2, bar.user_id FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) ORDER BY users_table.user_id DESC) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) ORDER BY bar.user_id DESC, foo.value_2 DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.value_2, bar.user_id FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) ORDER BY users_table.user_id DESC) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) ORDER BY bar.user_id DESC, foo.value_2 DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
value_2 | user_id value_2 | user_id
@ -270,7 +270,7 @@ WHERE
user_id IN (SELECT DISTINCT value_2 FROM users_table WHERE value_1 >= 1 AND value_1 <= 20 ORDER BY 1 LIMIT 5) user_id IN (SELECT DISTINCT value_2 FROM users_table WHERE value_1 >= 1 AND value_1 <= 20 ORDER BY 1 LIMIT 5)
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 20_1 for subquery SELECT DISTINCT value_2 FROM public.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20)) ORDER BY value_2 LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT value_2 FROM public.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20)) ORDER BY value_2 LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) ORDER BY user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -299,7 +299,7 @@ FROM
) as sub1 ) as sub1
ORDER BY 1 DESC ORDER BY 1 DESC
LIMIT 3; LIMIT 3;
DEBUG: generating subplan 22_1 for subquery SELECT user_id, event_type FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.<) 3) OFFSET 3 DEBUG: generating subplan XXX_1 for subquery SELECT user_id, event_type FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.<) 3) OFFSET 3
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM (SELECT users_table.user_id FROM public.users_table, (SELECT bar.event_type, bar.user_id FROM (SELECT foo.event_type, users_table_1.user_id FROM public.users_table users_table_1, (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) users_table_1.user_id)) bar) baz WHERE (baz.user_id OPERATOR(pg_catalog.=) users_table.user_id)) sub1 ORDER BY user_id DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM (SELECT users_table.user_id FROM public.users_table, (SELECT bar.event_type, bar.user_id FROM (SELECT foo.event_type, users_table_1.user_id FROM public.users_table users_table_1, (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) users_table_1.user_id)) bar) baz WHERE (baz.user_id OPERATOR(pg_catalog.=) users_table.user_id)) sub1 ORDER BY user_id DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
user_id user_id
@ -336,7 +336,7 @@ FROM (
) q ) q
ORDER BY 2 DESC, 1; ORDER BY 2 DESC, 1;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 24_1 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<=) 3) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))) AND (NOT (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 3) AND (events_table.event_type OPERATOR(pg_catalog.<=) 4) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))))) LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<=) 3) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))) AND (NOT (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 3) AND (events_table.event_type OPERATOR(pg_catalog.<=) 4) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))))) LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, array_length(events_table, 1) AS array_length FROM (SELECT t.user_id, array_agg(t.event ORDER BY t."time") AS events_table FROM (SELECT u.user_id, (e.event_type)::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))) t GROUP BY t.user_id) q ORDER BY (array_length(events_table, 1)) DESC, user_id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, array_length(events_table, 1) AS array_length FROM (SELECT t.user_id, array_agg(t.event ORDER BY t."time") AS events_table FROM (SELECT u.user_id, (e.event_type)::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))) t GROUP BY t.user_id) q ORDER BY (array_length(events_table, 1)) DESC, user_id
user_id | array_length user_id | array_length
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -414,7 +414,7 @@ GROUP BY user_id
HAVING count(*) > 1 AND sum(value_2) > 29 HAVING count(*) > 1 AND sum(value_2) > 29
ORDER BY 1; ORDER BY 1;
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 26_1 for subquery SELECT user_id, count(*) AS count_pay FROM public.users_table WHERE ((user_id OPERATOR(pg_catalog.>=) 1) AND (user_id OPERATOR(pg_catalog.<=) 3) AND (value_1 OPERATOR(pg_catalog.>) 3) AND (value_1 OPERATOR(pg_catalog.<) 5)) GROUP BY user_id HAVING (count(*) OPERATOR(pg_catalog.>) 1) LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id, count(*) AS count_pay FROM public.users_table WHERE ((user_id OPERATOR(pg_catalog.>=) 1) AND (user_id OPERATOR(pg_catalog.<=) 3) AND (value_1 OPERATOR(pg_catalog.>) 3) AND (value_1 OPERATOR(pg_catalog.<) 5)) GROUP BY user_id HAVING (count(*) OPERATOR(pg_catalog.>) 1) LIMIT 10
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT subquery_top.user_id FROM (SELECT subquery_1.user_id, subquery_2.count_pay FROM ((SELECT users_table_1.user_id, 'action=>1'::text AS event, events_table."time" FROM public.users_table users_table_1, public.events_table WHERE ((users_table_1.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table_1.user_id OPERATOR(pg_catalog.>=) 1) AND (users_table_1.user_id OPERATOR(pg_catalog.<=) 3) AND (events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<) 3)) UNION SELECT users_table_1.user_id, 'action=>2'::text AS event, events_table."time" FROM public.users_table users_table_1, public.events_table WHERE ((users_table_1.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table_1.user_id OPERATOR(pg_catalog.>=) 1) AND (users_table_1.user_id OPERATOR(pg_catalog.<=) 3) AND (events_table.event_type OPERATOR(pg_catalog.>) 2) AND (events_table.event_type OPERATOR(pg_catalog.<) 4))) subquery_1 LEFT JOIN (SELECT intermediate_result.user_id, intermediate_result.count_pay FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, count_pay bigint)) subquery_2 ON ((subquery_1.user_id OPERATOR(pg_catalog.=) subquery_2.user_id))) GROUP BY subquery_1.user_id, subquery_2.count_pay) subquery_top GROUP BY subquery_top.count_pay, subquery_top.user_id)) GROUP BY user_id HAVING ((count(*) OPERATOR(pg_catalog.>) 1) AND (sum(value_2) OPERATOR(pg_catalog.>) 29)) ORDER BY user_id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT subquery_top.user_id FROM (SELECT subquery_1.user_id, subquery_2.count_pay FROM ((SELECT users_table_1.user_id, 'action=>1'::text AS event, events_table."time" FROM public.users_table users_table_1, public.events_table WHERE ((users_table_1.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table_1.user_id OPERATOR(pg_catalog.>=) 1) AND (users_table_1.user_id OPERATOR(pg_catalog.<=) 3) AND (events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<) 3)) UNION SELECT users_table_1.user_id, 'action=>2'::text AS event, events_table."time" FROM public.users_table users_table_1, public.events_table WHERE ((users_table_1.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table_1.user_id OPERATOR(pg_catalog.>=) 1) AND (users_table_1.user_id OPERATOR(pg_catalog.<=) 3) AND (events_table.event_type OPERATOR(pg_catalog.>) 2) AND (events_table.event_type OPERATOR(pg_catalog.<) 4))) subquery_1 LEFT JOIN (SELECT intermediate_result.user_id, intermediate_result.count_pay FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, count_pay bigint)) subquery_2 ON ((subquery_1.user_id OPERATOR(pg_catalog.=) subquery_2.user_id))) GROUP BY subquery_1.user_id, subquery_2.count_pay) subquery_top GROUP BY subquery_top.count_pay, subquery_top.user_id)) GROUP BY user_id HAVING ((count(*) OPERATOR(pg_catalog.>) 1) AND (sum(value_2) OPERATOR(pg_catalog.>) 29)) ORDER BY user_id
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -437,8 +437,8 @@ FROM
LIMIT 5 LIMIT 5
) as foo WHERE user_id IN (SELECT count(*) FROM users_table GROUP BY user_id); ) as foo WHERE user_id IN (SELECT count(*) FROM users_table GROUP BY user_id);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 28_1 for subquery SELECT users_table.user_id FROM public.users_table, (SELECT events_table.user_id FROM public.events_table) evs WHERE (users_table.user_id OPERATOR(pg_catalog.=) evs.user_id) ORDER BY users_table.user_id LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT users_table.user_id FROM public.users_table, (SELECT events_table.user_id FROM public.events_table) evs WHERE (users_table.user_id OPERATOR(pg_catalog.=) evs.user_id) ORDER BY users_table.user_id LIMIT 5
DEBUG: generating subplan 28_2 for subquery SELECT count(*) AS count FROM public.users_table GROUP BY user_id DEBUG: generating subplan XXX_2 for subquery SELECT count(*) AS count FROM public.users_table GROUP BY user_id
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.count FROM read_intermediate_result('28_2'::text, 'binary'::citus_copy_format) intermediate_result(count bigint))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.count FROM read_intermediate_result('28_2'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)))
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------

46
src/test/regress/expected/subquery_complex_target_list.out
View File

@ -17,7 +17,7 @@ GROUP BY
ORDER BY 1 DESC, 2 DESC ORDER BY 1 DESC, 2 DESC
LIMIT 3; LIMIT 3;
DEBUG: push down of limit count: 20 DEBUG: push down of limit count: 20
DEBUG: generating subplan 1_1 for subquery SELECT user_id FROM public.users_table GROUP BY user_id ORDER BY (count(*)) DESC LIMIT 20 DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table GROUP BY user_id ORDER BY (count(*)) DESC LIMIT 20
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event_type, count(DISTINCT value_2) AS count FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) GROUP BY event_type ORDER BY event_type DESC, (count(DISTINCT value_2)) DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event_type, count(DISTINCT value_2) AS count FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) GROUP BY event_type ORDER BY event_type DESC, (count(DISTINCT value_2)) DESC LIMIT 3
event_type | count event_type | count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -33,7 +33,7 @@ FROM
SELECT user_id, value_1, value_2 FROM users_table OFFSET 0 SELECT user_id, value_1, value_2 FROM users_table OFFSET 0
) as foo(x, y) ) as foo(x, y)
ORDER BY 1 DESC, 2 DESC, 3 DESC LIMIT 5; ORDER BY 1 DESC, 2 DESC, 3 DESC LIMIT 5;
DEBUG: generating subplan 3_1 for subquery SELECT user_id, value_1, value_2 FROM public.users_table OFFSET 0 DEBUG: generating subplan XXX_1 for subquery SELECT user_id, value_1, value_2 FROM public.users_table OFFSET 0
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y, value_2 FROM (SELECT intermediate_result.user_id, intermediate_result.value_1, intermediate_result.value_2 FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer, value_2 integer)) foo(x, y, value_2) ORDER BY x DESC, y DESC, value_2 DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT x, y, value_2 FROM (SELECT intermediate_result.user_id, intermediate_result.value_1, intermediate_result.value_2 FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer, value_2 integer)) foo(x, y, value_2) ORDER BY x DESC, y DESC, value_2 DESC LIMIT 5
x | y | value_2 x | y | value_2
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -68,12 +68,12 @@ FROM
WHERE foo.avg != bar.cnt_1 AND baz.cnt_2 = events_table.event_type WHERE foo.avg != bar.cnt_1 AND baz.cnt_2 = events_table.event_type
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 5_1 for subquery SELECT avg(DISTINCT user_id) AS avg FROM public.users_table ORDER BY (avg(DISTINCT user_id)) DESC LIMIT 3 DEBUG: generating subplan XXX_1 for subquery SELECT avg(DISTINCT user_id) AS avg FROM public.users_table ORDER BY (avg(DISTINCT user_id)) DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 5_2 for subquery SELECT count(DISTINCT user_id) AS cnt_1 FROM public.users_table ORDER BY (count(DISTINCT user_id)) DESC LIMIT 3 DEBUG: generating subplan XXX_2 for subquery SELECT count(DISTINCT user_id) AS cnt_1 FROM public.users_table ORDER BY (count(DISTINCT user_id)) DESC LIMIT 3
DEBUG: generating subplan 5_3 for subquery SELECT count(DISTINCT value_2) AS cnt_2 FROM public.users_table ORDER BY (count(DISTINCT value_2)) DESC LIMIT 4 DEBUG: generating subplan XXX_3 for subquery SELECT count(DISTINCT value_2) AS cnt_2 FROM public.users_table ORDER BY (count(DISTINCT value_2)) DESC LIMIT 4
DEBUG: push down of limit count: 4 DEBUG: push down of limit count: 4
DEBUG: generating subplan 5_4 for subquery SELECT user_id, sum(DISTINCT value_2) AS sum FROM public.users_table GROUP BY user_id ORDER BY user_id DESC LIMIT 4 DEBUG: generating subplan XXX_4 for subquery SELECT user_id, sum(DISTINCT value_2) AS sum FROM public.users_table GROUP BY user_id ORDER BY user_id DESC LIMIT 4
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT ON (foo.avg) foo.avg, bar.cnt_1, baz.cnt_2, bat.sum FROM (SELECT intermediate_result.avg FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) foo, (SELECT intermediate_result.cnt_1 FROM read_intermediate_result('5_2'::text, 'binary'::citus_copy_format) intermediate_result(cnt_1 bigint)) bar, (SELECT intermediate_result.cnt_2 FROM read_intermediate_result('5_3'::text, 'binary'::citus_copy_format) intermediate_result(cnt_2 bigint)) baz, (SELECT intermediate_result.user_id, intermediate_result.sum FROM read_intermediate_result('5_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, sum bigint)) bat, public.events_table WHERE ((foo.avg OPERATOR(pg_catalog.<>) (bar.cnt_1)::numeric) AND (baz.cnt_2 OPERATOR(pg_catalog.=) events_table.event_type)) ORDER BY foo.avg DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT ON (foo.avg) foo.avg, bar.cnt_1, baz.cnt_2, bat.sum FROM (SELECT intermediate_result.avg FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) foo, (SELECT intermediate_result.cnt_1 FROM read_intermediate_result('5_2'::text, 'binary'::citus_copy_format) intermediate_result(cnt_1 bigint)) bar, (SELECT intermediate_result.cnt_2 FROM read_intermediate_result('5_3'::text, 'binary'::citus_copy_format) intermediate_result(cnt_2 bigint)) baz, (SELECT intermediate_result.user_id, intermediate_result.sum FROM read_intermediate_result('5_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, sum bigint)) bat, public.events_table WHERE ((foo.avg OPERATOR(pg_catalog.<>) (bar.cnt_1)::numeric) AND (baz.cnt_2 OPERATOR(pg_catalog.=) events_table.event_type)) ORDER BY foo.avg DESC
avg | cnt_1 | cnt_2 | sum avg | cnt_1 | cnt_2 | sum
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -112,11 +112,11 @@ FROM
) as baz ) as baz
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 10_1 for subquery SELECT (min(user_id) OPERATOR(pg_catalog.*) 2), (max(user_id) OPERATOR(pg_catalog./) 2), sum(user_id) AS sum, (count(user_id))::double precision AS count, (avg(user_id))::bigint AS avg FROM public.users_table ORDER BY (min(user_id) OPERATOR(pg_catalog.*) 2) DESC LIMIT 3 DEBUG: generating subplan XXX_1 for subquery SELECT (min(user_id) OPERATOR(pg_catalog.*) 2), (max(user_id) OPERATOR(pg_catalog./) 2), sum(user_id) AS sum, (count(user_id))::double precision AS count, (avg(user_id))::bigint AS avg FROM public.users_table ORDER BY (min(user_id) OPERATOR(pg_catalog.*) 2) DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 10_2 for subquery SELECT (min(value_3) OPERATOR(pg_catalog.*) (2)::double precision), (max(value_3) OPERATOR(pg_catalog./) (2)::double precision), sum(value_3) AS sum, count(value_3) AS count, avg(value_3) AS avg FROM public.users_table ORDER BY (min(value_3) OPERATOR(pg_catalog.*) (2)::double precision) DESC LIMIT 3 DEBUG: generating subplan XXX_2 for subquery SELECT (min(value_3) OPERATOR(pg_catalog.*) (2)::double precision), (max(value_3) OPERATOR(pg_catalog./) (2)::double precision), sum(value_3) AS sum, count(value_3) AS count, avg(value_3) AS avg FROM public.users_table ORDER BY (min(value_3) OPERATOR(pg_catalog.*) (2)::double precision) DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 10_3 for subquery SELECT min("time") AS min, max("time") AS max, count("time") AS count, count(*) FILTER (WHERE (user_id OPERATOR(pg_catalog.=) 3)) AS cnt_with_filter, count(*) FILTER (WHERE ((user_id)::text OPERATOR(pg_catalog.~~) '%3%'::text)) AS cnt_with_filter_2 FROM public.users_table ORDER BY (min("time")) DESC LIMIT 3 DEBUG: generating subplan XXX_3 for subquery SELECT min("time") AS min, max("time") AS max, count("time") AS count, count(*) FILTER (WHERE (user_id OPERATOR(pg_catalog.=) 3)) AS cnt_with_filter, count(*) FILTER (WHERE ((user_id)::text OPERATOR(pg_catalog.~~) '%3%'::text)) AS cnt_with_filter_2 FROM public.users_table ORDER BY (min("time")) DESC LIMIT 3
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo."?column?", foo."?column?_1" AS "?column?", foo.sum, foo.count, foo.avg, bar."?column?", bar."?column?_1" AS "?column?", bar.sum, bar.count, bar.avg, baz.min, baz.max, baz.count, baz.cnt_with_filter, baz.cnt_with_filter_2 FROM (SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?", intermediate_result.sum, intermediate_result.count, intermediate_result.avg FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer, sum bigint, count double precision, avg bigint)) foo("?column?", "?column?_1", sum, count, avg), (SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?", intermediate_result.sum, intermediate_result.count, intermediate_result.avg FROM read_intermediate_result('10_2'::text, 'binary'::citus_copy_format) intermediate_result("?column?" double precision, "?column?_1" double precision, sum double precision, count bigint, avg double precision)) bar("?column?", "?column?_1", sum, count, avg), (SELECT intermediate_result.min, intermediate_result.max, intermediate_result.count, intermediate_result.cnt_with_filter, intermediate_result.cnt_with_filter_2 FROM read_intermediate_result('10_3'::text, 'binary'::citus_copy_format) intermediate_result(min timestamp without time zone, max timestamp without time zone, count bigint, cnt_with_filter bigint, cnt_with_filter_2 bigint)) baz ORDER BY foo."?column?" DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo."?column?", foo."?column?_1" AS "?column?", foo.sum, foo.count, foo.avg, bar."?column?", bar."?column?_1" AS "?column?", bar.sum, bar.count, bar.avg, baz.min, baz.max, baz.count, baz.cnt_with_filter, baz.cnt_with_filter_2 FROM (SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?", intermediate_result.sum, intermediate_result.count, intermediate_result.avg FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer, sum bigint, count double precision, avg bigint)) foo("?column?", "?column?_1", sum, count, avg), (SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?", intermediate_result.sum, intermediate_result.count, intermediate_result.avg FROM read_intermediate_result('10_2'::text, 'binary'::citus_copy_format) intermediate_result("?column?" double precision, "?column?_1" double precision, sum double precision, count bigint, avg double precision)) bar("?column?", "?column?_1", sum, count, avg), (SELECT intermediate_result.min, intermediate_result.max, intermediate_result.count, intermediate_result.cnt_with_filter, intermediate_result.cnt_with_filter_2 FROM read_intermediate_result('10_3'::text, 'binary'::citus_copy_format) intermediate_result(min timestamp without time zone, max timestamp without time zone, count bigint, cnt_with_filter bigint, cnt_with_filter_2 bigint)) baz ORDER BY foo."?column?" DESC
?column? | ?column? | sum | count | avg | ?column? | ?column? | sum | count | avg | min | max | count | cnt_with_filter | cnt_with_filter_2 ?column? | ?column? | sum | count | avg | ?column? | ?column? | sum | count | avg | min | max | count | cnt_with_filter | cnt_with_filter_2
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -165,13 +165,13 @@ FROM
WHERE foo.avg != bar.cnt_1 AND baz.cnt_2 != events_table.event_type WHERE foo.avg != bar.cnt_1 AND baz.cnt_2 != events_table.event_type
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 14_1 for subquery SELECT avg(((user_id)::numeric OPERATOR(pg_catalog.*) (5.0 OPERATOR(pg_catalog./) ((value_1)::numeric OPERATOR(pg_catalog.+) 0.1)))) AS avg FROM public.users_table ORDER BY (avg(((user_id)::numeric OPERATOR(pg_catalog.*) (5.0 OPERATOR(pg_catalog./) ((value_1)::numeric OPERATOR(pg_catalog.+) 0.1))))) DESC LIMIT 3 DEBUG: generating subplan XXX_1 for subquery SELECT avg(((user_id)::numeric OPERATOR(pg_catalog.*) (5.0 OPERATOR(pg_catalog./) ((value_1)::numeric OPERATOR(pg_catalog.+) 0.1)))) AS avg FROM public.users_table ORDER BY (avg(((user_id)::numeric OPERATOR(pg_catalog.*) (5.0 OPERATOR(pg_catalog./) ((value_1)::numeric OPERATOR(pg_catalog.+) 0.1))))) DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 14_2 for subquery SELECT sum(((((user_id)::numeric OPERATOR(pg_catalog.*) (5.0 OPERATOR(pg_catalog./) (((value_1 OPERATOR(pg_catalog.+) value_2))::numeric OPERATOR(pg_catalog.+) 0.1))))::double precision OPERATOR(pg_catalog.*) value_3)) AS cnt_1 FROM public.users_table ORDER BY (sum(((((user_id)::numeric OPERATOR(pg_catalog.*) (5.0 OPERATOR(pg_catalog./) (((value_1 OPERATOR(pg_catalog.+) value_2))::numeric OPERATOR(pg_catalog.+) 0.1))))::double precision OPERATOR(pg_catalog.*) value_3))) DESC LIMIT 3 DEBUG: generating subplan XXX_2 for subquery SELECT sum(((((user_id)::numeric OPERATOR(pg_catalog.*) (5.0 OPERATOR(pg_catalog./) (((value_1 OPERATOR(pg_catalog.+) value_2))::numeric OPERATOR(pg_catalog.+) 0.1))))::double precision OPERATOR(pg_catalog.*) value_3)) AS cnt_1 FROM public.users_table ORDER BY (sum(((((user_id)::numeric OPERATOR(pg_catalog.*) (5.0 OPERATOR(pg_catalog./) (((value_1 OPERATOR(pg_catalog.+) value_2))::numeric OPERATOR(pg_catalog.+) 0.1))))::double precision OPERATOR(pg_catalog.*) value_3))) DESC LIMIT 3
DEBUG: push down of limit count: 4 DEBUG: push down of limit count: 4
DEBUG: generating subplan 14_3 for subquery SELECT avg(CASE WHEN (user_id OPERATOR(pg_catalog.>) 4) THEN value_1 ELSE NULL::integer END) AS cnt_2, avg(CASE WHEN (user_id OPERATOR(pg_catalog.>) 500) THEN value_1 ELSE NULL::integer END) AS cnt_3, sum(CASE WHEN ((value_1 OPERATOR(pg_catalog.=) 1) OR (value_2 OPERATOR(pg_catalog.=) 1)) THEN 1 ELSE 0 END) AS sum_1, date_part('year'::text, max("time")) AS l_year, strpos((max(user_id))::text, '1'::text) AS pos FROM public.users_table ORDER BY (avg(CASE WHEN (user_id OPERATOR(pg_catalog.>) 4) THEN value_1 ELSE NULL::integer END)) DESC LIMIT 4 DEBUG: generating subplan XXX_3 for subquery SELECT avg(CASE WHEN (user_id OPERATOR(pg_catalog.>) 4) THEN value_1 ELSE NULL::integer END) AS cnt_2, avg(CASE WHEN (user_id OPERATOR(pg_catalog.>) 500) THEN value_1 ELSE NULL::integer END) AS cnt_3, sum(CASE WHEN ((value_1 OPERATOR(pg_catalog.=) 1) OR (value_2 OPERATOR(pg_catalog.=) 1)) THEN 1 ELSE 0 END) AS sum_1, date_part('year'::text, max("time")) AS l_year, strpos((max(user_id))::text, '1'::text) AS pos FROM public.users_table ORDER BY (avg(CASE WHEN (user_id OPERATOR(pg_catalog.>) 4) THEN value_1 ELSE NULL::integer END)) DESC LIMIT 4
DEBUG: push down of limit count: 25 DEBUG: push down of limit count: 25
DEBUG: generating subplan 14_4 for subquery SELECT COALESCE(value_3, (20)::double precision) AS count_pay FROM public.users_table ORDER BY COALESCE(value_3, (20)::double precision) OFFSET 20 LIMIT 5 DEBUG: generating subplan XXX_4 for subquery SELECT COALESCE(value_3, (20)::double precision) AS count_pay FROM public.users_table ORDER BY COALESCE(value_3, (20)::double precision) OFFSET 20 LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT ON (foo.avg) foo.avg, bar.cnt_1, baz.cnt_2, baz.cnt_3, baz.sum_1, baz.l_year, baz.pos, tar.count_pay FROM (SELECT intermediate_result.avg FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) foo, (SELECT intermediate_result.cnt_1 FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(cnt_1 double precision)) bar, (SELECT intermediate_result.cnt_2, intermediate_result.cnt_3, intermediate_result.sum_1, intermediate_result.l_year, intermediate_result.pos FROM read_intermediate_result('14_3'::text, 'binary'::citus_copy_format) intermediate_result(cnt_2 numeric, cnt_3 numeric, sum_1 bigint, l_year double precision, pos integer)) baz, (SELECT intermediate_result.count_pay FROM read_intermediate_result('14_4'::text, 'binary'::citus_copy_format) intermediate_result(count_pay double precision)) tar, public.events_table WHERE (((foo.avg)::double precision OPERATOR(pg_catalog.<>) bar.cnt_1) AND (baz.cnt_2 OPERATOR(pg_catalog.<>) (events_table.event_type)::numeric)) ORDER BY foo.avg DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT ON (foo.avg) foo.avg, bar.cnt_1, baz.cnt_2, baz.cnt_3, baz.sum_1, baz.l_year, baz.pos, tar.count_pay FROM (SELECT intermediate_result.avg FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) foo, (SELECT intermediate_result.cnt_1 FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(cnt_1 double precision)) bar, (SELECT intermediate_result.cnt_2, intermediate_result.cnt_3, intermediate_result.sum_1, intermediate_result.l_year, intermediate_result.pos FROM read_intermediate_result('14_3'::text, 'binary'::citus_copy_format) intermediate_result(cnt_2 numeric, cnt_3 numeric, sum_1 bigint, l_year double precision, pos integer)) baz, (SELECT intermediate_result.count_pay FROM read_intermediate_result('14_4'::text, 'binary'::citus_copy_format) intermediate_result(count_pay double precision)) tar, public.events_table WHERE (((foo.avg)::double precision OPERATOR(pg_catalog.<>) bar.cnt_1) AND (baz.cnt_2 OPERATOR(pg_catalog.<>) (events_table.event_type)::numeric)) ORDER BY foo.avg DESC
avg | cnt_1 | cnt_2 | cnt_3 | sum_1 | l_year | pos | count_pay avg | cnt_1 | cnt_2 | cnt_3 | sum_1 | l_year | pos | count_pay
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -192,7 +192,7 @@ FROM
WHERE foo.avg = bar.avg2 WHERE foo.avg = bar.avg2
ORDER BY 1 DESC, 2 DESC ORDER BY 1 DESC, 2 DESC
LIMIT 3; LIMIT 3;
DEBUG: generating subplan 19_1 for subquery SELECT avg(value_3) AS avg FROM public.users_table GROUP BY value_1, value_2 DEBUG: generating subplan XXX_1 for subquery SELECT avg(value_3) AS avg FROM public.users_table GROUP BY value_1, value_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT ON (foo.avg) foo.avg, bar.avg2 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('19_1'::text, 'binary'::citus_copy_format) intermediate_result(avg double precision)) foo, (SELECT avg(users_table.value_3) AS avg2 FROM public.users_table GROUP BY users_table.value_1, users_table.value_2, users_table.user_id) bar WHERE (foo.avg OPERATOR(pg_catalog.=) bar.avg2) ORDER BY foo.avg DESC, bar.avg2 DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT ON (foo.avg) foo.avg, bar.avg2 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('19_1'::text, 'binary'::citus_copy_format) intermediate_result(avg double precision)) foo, (SELECT avg(users_table.value_3) AS avg2 FROM public.users_table GROUP BY users_table.value_1, users_table.value_2, users_table.user_id) bar WHERE (foo.avg OPERATOR(pg_catalog.=) bar.avg2) ORDER BY foo.avg DESC, bar.avg2 DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
avg | avg2 avg | avg2
@ -250,9 +250,9 @@ FROM (
ORDER BY 3 DESC, 2 DESC, 1 DESC ORDER BY 3 DESC, 2 DESC, 1 DESC
LIMIT 5; LIMIT 5;
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 21_1 for subquery SELECT user_id FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.>) 2) GROUP BY user_id HAVING (count(DISTINCT value_1) OPERATOR(pg_catalog.>) 2) ORDER BY user_id DESC LIMIT 3 DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.>) 2) GROUP BY user_id HAVING (count(DISTINCT value_1) OPERATOR(pg_catalog.>) 2) ORDER BY user_id DESC LIMIT 3
DEBUG: generating subplan 21_2 for subquery SELECT value_2 FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.>) 2) GROUP BY value_2 HAVING (count(DISTINCT value_1) OPERATOR(pg_catalog.>) 2) ORDER BY value_2 DESC LIMIT 3 DEBUG: generating subplan XXX_2 for subquery SELECT value_2 FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.>) 2) GROUP BY value_2 HAVING (count(DISTINCT value_1) OPERATOR(pg_catalog.>) 2) ORDER BY value_2 DESC LIMIT 3
DEBUG: generating subplan 21_3 for subquery SELECT avg(user_id) AS avg FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.>) 2) GROUP BY value_2 HAVING (sum(value_1) OPERATOR(pg_catalog.>) 10) ORDER BY ((sum(value_3) OPERATOR(pg_catalog.-) (avg(value_1))::double precision) OPERATOR(pg_catalog.-) (COALESCE((array_upper(ARRAY[max(user_id)], 1) OPERATOR(pg_catalog.*) 5), 0))::double precision) DESC LIMIT 3 DEBUG: generating subplan XXX_3 for subquery SELECT avg(user_id) AS avg FROM public.users_table WHERE (value_1 OPERATOR(pg_catalog.>) 2) GROUP BY value_2 HAVING (sum(value_1) OPERATOR(pg_catalog.>) 10) ORDER BY ((sum(value_3) OPERATOR(pg_catalog.-) (avg(value_1))::double precision) OPERATOR(pg_catalog.-) (COALESCE((array_upper(ARRAY[max(user_id)], 1) OPERATOR(pg_catalog.*) 5), 0))::double precision) DESC LIMIT 3
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a.user_id, b.value_2, c.avg FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('21_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) a, (SELECT intermediate_result.value_2 FROM read_intermediate_result('21_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) b, (SELECT intermediate_result.avg FROM read_intermediate_result('21_3'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) c WHERE (b.value_2 OPERATOR(pg_catalog.<>) a.user_id) ORDER BY c.avg DESC, b.value_2 DESC, a.user_id DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT a.user_id, b.value_2, c.avg FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('21_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) a, (SELECT intermediate_result.value_2 FROM read_intermediate_result('21_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) b, (SELECT intermediate_result.avg FROM read_intermediate_result('21_3'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) c WHERE (b.value_2 OPERATOR(pg_catalog.<>) a.user_id) ORDER BY c.avg DESC, b.value_2 DESC, a.user_id DESC LIMIT 5
user_id | value_2 | avg user_id | value_2 | avg
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -288,8 +288,8 @@ FROM
WHERE foo.user_id > bar.user_id WHERE foo.user_id > bar.user_id
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 25_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: generating subplan 25_2 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND false AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND false AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT bar.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('25_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('25_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (foo.user_id OPERATOR(pg_catalog.>) bar.user_id) ORDER BY bar.user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT bar.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('25_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('25_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (foo.user_id OPERATOR(pg_catalog.>) bar.user_id) ORDER BY bar.user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -334,8 +334,8 @@ SELECT * FROM
) bar WHERE foo.user_id = bar.user_id ) bar WHERE foo.user_id = bar.user_id
ORDER BY foo.rnk DESC, foo.time DESC, bar.time LIMIT 5; ORDER BY foo.rnk DESC, foo.time DESC, bar.time LIMIT 5;
DEBUG: push down of limit count: 4 DEBUG: push down of limit count: 4
DEBUG: generating subplan 28_1 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4, rnk FROM (SELECT events_table.user_id, events_table."time", events_table.event_type, events_table.value_2, events_table.value_3, events_table.value_4, rank() OVER my_win AS rnk FROM public.events_table WINDOW my_win AS (PARTITION BY events_table.user_id ORDER BY events_table."time" DESC) ORDER BY (rank() OVER my_win) DESC) foo_inner ORDER BY user_id DESC LIMIT 4 DEBUG: generating subplan XXX_1 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4, rnk FROM (SELECT events_table.user_id, events_table."time", events_table.event_type, events_table.value_2, events_table.value_3, events_table.value_4, rank() OVER my_win AS rnk FROM public.events_table WINDOW my_win AS (PARTITION BY events_table.user_id ORDER BY events_table."time" DESC) ORDER BY (rank() OVER my_win) DESC) foo_inner ORDER BY user_id DESC LIMIT 4
DEBUG: generating subplan 28_2 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4, rank() OVER my_win AS rnk FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.=) 3) WINDOW my_win AS (PARTITION BY event_type ORDER BY "time" DESC) DEBUG: generating subplan XXX_2 for subquery SELECT user_id, "time", event_type, value_2, value_3, value_4, rank() OVER my_win AS rnk FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.=) 3) WINDOW my_win AS (PARTITION BY event_type ORDER BY "time" DESC)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id, foo."time", foo.rnk, bar.user_id, bar."time", bar.rnk FROM (SELECT foo_1.user_id, foo_1."time", foo_1.rnk FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4, intermediate_result.rnk FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint, rnk bigint)) foo_1 ORDER BY foo_1.rnk DESC, foo_1.user_id DESC, foo_1."time" DESC) foo, (SELECT foo_1.user_id, foo_1."time", foo_1.rnk FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4, intermediate_result.rnk FROM read_intermediate_result('28_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint, rnk bigint)) foo_1 ORDER BY foo_1.rnk DESC, foo_1.user_id DESC, foo_1."time" DESC) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id) ORDER BY foo.rnk DESC, foo."time" DESC, bar."time" LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id, foo."time", foo.rnk, bar.user_id, bar."time", bar.rnk FROM (SELECT foo_1.user_id, foo_1."time", foo_1.rnk FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4, intermediate_result.rnk FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint, rnk bigint)) foo_1 ORDER BY foo_1.rnk DESC, foo_1.user_id DESC, foo_1."time" DESC) foo, (SELECT foo_1.user_id, foo_1."time", foo_1.rnk FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4, intermediate_result.rnk FROM read_intermediate_result('28_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint, rnk bigint)) foo_1 ORDER BY foo_1.rnk DESC, foo_1.user_id DESC, foo_1."time" DESC) bar WHERE (foo.user_id OPERATOR(pg_catalog.=) bar.user_id) ORDER BY foo.rnk DESC, foo."time" DESC, bar."time" LIMIT 5
user_id | time | rnk | user_id | time | rnk user_id | time | rnk | user_id | time | rnk
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -355,7 +355,7 @@ BEGIN;
ORDER BY 1 DESC, 2 DESC ORDER BY 1 DESC, 2 DESC
LIMIT 3; LIMIT 3;
DEBUG: push down of limit count: 20 DEBUG: push down of limit count: 20
DEBUG: generating subplan 31_1 for subquery SELECT user_id FROM public.users_table GROUP BY user_id ORDER BY (count(*)) DESC LIMIT 20 DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table GROUP BY user_id ORDER BY (count(*)) DESC LIMIT 20
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event_type, count(DISTINCT value_2) AS count FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) GROUP BY event_type ORDER BY event_type DESC, (count(DISTINCT value_2)) DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event_type, count(DISTINCT value_2) AS count FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) GROUP BY event_type ORDER BY event_type DESC, (count(DISTINCT value_2)) DESC LIMIT 3
FETCH 1 FROM recursive_subquery; FETCH 1 FROM recursive_subquery;
event_type | count event_type | count
@ -395,7 +395,7 @@ BEGIN;
ORDER BY 1 DESC, 2 DESC ORDER BY 1 DESC, 2 DESC
LIMIT 3; LIMIT 3;
DEBUG: push down of limit count: 20 DEBUG: push down of limit count: 20
DEBUG: generating subplan 33_1 for subquery SELECT user_id FROM public.users_table GROUP BY user_id ORDER BY (count(*)) DESC LIMIT 20 DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table GROUP BY user_id ORDER BY (count(*)) DESC LIMIT 20
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event_type, count(DISTINCT value_2) AS count FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('33_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) GROUP BY event_type ORDER BY event_type DESC, (count(DISTINCT value_2)) DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT event_type, count(DISTINCT value_2) AS count FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('33_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) GROUP BY event_type ORDER BY event_type DESC, (count(DISTINCT value_2)) DESC LIMIT 3
FETCH ALL FROM recursive_subquery; FETCH ALL FROM recursive_subquery;
event_type | count event_type | count

22
src/test/regress/expected/subquery_executors.out
View File

@ -16,7 +16,7 @@ FROM
SELECT user_id FROM users_table SELECT user_id FROM users_table
) as bar ) as bar
WHERE foo.value_2 = bar.user_id; WHERE foo.value_2 = bar.user_id;
DEBUG: generating subplan 2_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 15) OFFSET 0 DEBUG: generating subplan XXX_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 15) OFFSET 0
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('2_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('2_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -35,7 +35,7 @@ FROM
SELECT user_id FROM users_table SELECT user_id FROM users_table
) as bar ) as bar
WHERE foo.counter = bar.user_id; WHERE foo.counter = bar.user_id;
DEBUG: generating subplan 4_1 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT users_table.user_id, sum(users_table.value_2) OVER (PARTITION BY users_table.user_id) AS counter FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) 15)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (foo.counter OPERATOR(pg_catalog.=) bar.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT users_table.user_id, sum(users_table.value_2) OVER (PARTITION BY users_table.user_id) AS counter FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) 15)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (foo.counter OPERATOR(pg_catalog.=) bar.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -53,7 +53,7 @@ FROM
SELECT user_id FROM users_table SELECT user_id FROM users_table
) as bar ) as bar
WHERE foo.value_2 = bar.user_id; WHERE foo.value_2 = bar.user_id;
DEBUG: generating subplan 6_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.<>) 15) OFFSET 0 DEBUG: generating subplan XXX_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.<>) 15) OFFSET 0
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -72,7 +72,7 @@ FROM
SELECT user_id FROM users_table SELECT user_id FROM users_table
) as bar ) as bar
WHERE foo.value_2 = bar.user_id; WHERE foo.value_2 = bar.user_id;
DEBUG: generating subplan 8_1 for subquery SELECT DISTINCT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (users_table.user_id OPERATOR(pg_catalog.<) 2)) DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (users_table.user_id OPERATOR(pg_catalog.<) 2))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -96,10 +96,10 @@ FROM
SELECT user_id FROM users_table_local WHERE user_id = 2 SELECT user_id FROM users_table_local WHERE user_id = 2
) baw ) baw
WHERE foo.value_2 = bar.user_id AND baz.value_2 = bar.user_id AND bar.user_id = baw.user_id; WHERE foo.value_2 = bar.user_id AND baz.value_2 = bar.user_id AND bar.user_id = baw.user_id;
DEBUG: generating subplan 10_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 15) OFFSET 0 DEBUG: generating subplan XXX_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 15) OFFSET 0
DEBUG: generating subplan 10_2 for subquery SELECT user_id FROM public.users_table OFFSET 0 DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table OFFSET 0
DEBUG: generating subplan 10_3 for subquery SELECT DISTINCT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (users_table.user_id OPERATOR(pg_catalog.<) 2)) DEBUG: generating subplan XXX_3 for subquery SELECT DISTINCT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (users_table.user_id OPERATOR(pg_catalog.<) 2))
DEBUG: generating subplan 10_4 for subquery SELECT user_id FROM subquery_executor.users_table_local WHERE (user_id OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_4 for subquery SELECT user_id FROM subquery_executor.users_table_local WHERE (user_id OPERATOR(pg_catalog.=) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('10_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar, (SELECT intermediate_result.value_2 FROM read_intermediate_result('10_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) baz, (SELECT intermediate_result.user_id FROM read_intermediate_result('10_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) baw WHERE ((foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) AND (baz.value_2 OPERATOR(pg_catalog.=) bar.user_id) AND (bar.user_id OPERATOR(pg_catalog.=) baw.user_id)) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('10_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar, (SELECT intermediate_result.value_2 FROM read_intermediate_result('10_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) baz, (SELECT intermediate_result.user_id FROM read_intermediate_result('10_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) baw WHERE ((foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) AND (baz.value_2 OPERATOR(pg_catalog.=) bar.user_id) AND (bar.user_id OPERATOR(pg_catalog.=) baw.user_id))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -118,8 +118,8 @@ FROM
SELECT user_id FROM users_table WHERE user_id = 2 OFFSET 0 SELECT user_id FROM users_table WHERE user_id = 2 OFFSET 0
) as bar ) as bar
WHERE foo.value_2 = bar.user_id; WHERE foo.value_2 = bar.user_id;
DEBUG: generating subplan 14_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 1) OFFSET 0 DEBUG: generating subplan XXX_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 1) OFFSET 0
DEBUG: generating subplan 14_2 for subquery SELECT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 2) OFFSET 0 DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 2) OFFSET 0
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -137,7 +137,7 @@ FROM
SELECT user_id FROM users_table WHERE user_id != 2 SELECT user_id FROM users_table WHERE user_id != 2
) as bar ) as bar
WHERE foo.value_2 = bar.user_id; WHERE foo.value_2 = bar.user_id;
DEBUG: generating subplan 17_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 1) OFFSET 0 DEBUG: generating subplan XXX_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 1) OFFSET 0
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.<>) 2)) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.<>) 2)) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------

108
src/test/regress/expected/subquery_in_where.out
View File

@ -14,8 +14,8 @@ SELECT Count(*)
FROM event_id FROM event_id
WHERE events_user_id IN (SELECT user_id WHERE events_user_id IN (SELECT user_id
FROM users_table); FROM users_table);
DEBUG: generating subplan 1_1 for CTE event_id: SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table DEBUG: generating subplan XXX_1 for CTE event_id: SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table
DEBUG: generating subplan 1_2 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) event_id WHERE (events_user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('1_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) event_id WHERE (events_user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('1_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -33,7 +33,7 @@ FROM event_id
WHERE events_user_id IN (SELECT user_id WHERE events_user_id IN (SELECT user_id
FROM users_table FROM users_table
WHERE users_table.time = events_time); WHERE users_table.time = events_time);
DEBUG: generating subplan 4_1 for CTE event_id: SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table DEBUG: generating subplan XXX_1 for CTE event_id: SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) event_id WHERE (events_user_id OPERATOR(pg_catalog.=) ANY (SELECT users_table.user_id FROM public.users_table WHERE (users_table."time" OPERATOR(pg_catalog.=) event_id.events_time))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) event_id WHERE (events_user_id OPERATOR(pg_catalog.=) ANY (SELECT users_table.user_id FROM public.users_table WHERE (users_table."time" OPERATOR(pg_catalog.=) event_id.events_time)))
ERROR: cannot pushdown the subquery ERROR: cannot pushdown the subquery
DETAIL: Complex subqueries and CTEs are not allowed in the FROM clause when the query has subqueries in the WHERE clause and it references a column from another query DETAIL: Complex subqueries and CTEs are not allowed in the FROM clause when the query has subqueries in the WHERE clause and it references a column from another query
@ -43,8 +43,8 @@ FROM (SELECT 1 AS id, 2 AS value_1, 3 AS value_3
UNION ALL SELECT 2 as id, 3 as value_1, 4 as value_3) AS tt1 UNION ALL SELECT 2 as id, 3 as value_1, 4 as value_3) AS tt1
WHERE id IN (SELECT user_id WHERE id IN (SELECT user_id
FROM events_table); FROM events_table);
DEBUG: generating subplan 6_1 for subquery SELECT 1 AS id, 2 AS value_1, 3 AS value_3 UNION ALL SELECT 2 AS id, 3 AS value_1, 4 AS value_3 DEBUG: generating subplan XXX_1 for subquery SELECT 1 AS id, 2 AS value_1, 3 AS value_3 UNION ALL SELECT 2 AS id, 3 AS value_1, 4 AS value_3
DEBUG: generating subplan 6_2 for subquery SELECT user_id FROM public.events_table DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, value_1, value_3 FROM (SELECT intermediate_result.id, intermediate_result.value_1, intermediate_result.value_3 FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, value_1 integer, value_3 integer)) tt1 WHERE (id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('6_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, value_1, value_3 FROM (SELECT intermediate_result.id, intermediate_result.value_1, intermediate_result.value_3 FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, value_1 integer, value_3 integer)) tt1 WHERE (id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('6_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))
id | value_1 | value_3 id | value_1 | value_3
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -72,12 +72,12 @@ WHERE events_user_id IN (
ORDER BY 1 ORDER BY 1
limit 10)); limit 10));
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 8_1 for subquery SELECT user_id FROM public.users_table ORDER BY user_id LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table ORDER BY user_id LIMIT 10
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 8_2 for subquery SELECT value_1 FROM public.users_table ORDER BY value_1 LIMIT 10 DEBUG: generating subplan XXX_2 for subquery SELECT value_1 FROM public.users_table ORDER BY value_1 LIMIT 10
DEBUG: generating subplan 8_3 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION ALL SELECT intermediate_result.value_1 FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer) DEBUG: generating subplan XXX_3 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION ALL SELECT intermediate_result.value_1 FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)
DEBUG: generating subplan 8_4 for CTE event_id: SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table DEBUG: generating subplan XXX_4 for CTE event_id: SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table
DEBUG: generating subplan 8_5 for subquery SELECT events_user_id, events_time, event_type FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('8_4'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) event_id ORDER BY events_user_id, events_time, event_type LIMIT 10 DEBUG: generating subplan XXX_5 for subquery SELECT events_user_id, events_time, event_type FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('8_4'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) event_id ORDER BY events_user_id, events_time, event_type LIMIT 10
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('8_5'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) sub_table WHERE (events_user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('8_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('8_5'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) sub_table WHERE (events_user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('8_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -129,13 +129,13 @@ IN
LIMIT LIMIT
10 10
); );
DEBUG: generating subplan 14_1 for CTE event_id: SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table DEBUG: generating subplan XXX_1 for CTE event_id: SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table
DEBUG: generating subplan 14_2 for subquery SELECT events_user_id FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) event_id ORDER BY events_user_id LIMIT 10 DEBUG: generating subplan XXX_2 for subquery SELECT events_user_id FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) event_id ORDER BY events_user_id LIMIT 10
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 14_3 for subquery SELECT user_id FROM public.users_table ORDER BY user_id LIMIT 10 DEBUG: generating subplan XXX_3 for subquery SELECT user_id FROM public.users_table ORDER BY user_id LIMIT 10
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 14_4 for subquery SELECT value_1 FROM public.users_table ORDER BY value_1 LIMIT 10 DEBUG: generating subplan XXX_4 for subquery SELECT value_1 FROM public.users_table ORDER BY value_1 LIMIT 10
DEBUG: generating subplan 14_5 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('14_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION ALL SELECT intermediate_result.value_1 FROM read_intermediate_result('14_4'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer) DEBUG: generating subplan XXX_5 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('14_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION ALL SELECT intermediate_result.value_1 FROM read_intermediate_result('14_4'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('14_5'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) sub_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.events_user_id FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('14_5'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) sub_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.events_user_id FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer)))
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -172,8 +172,8 @@ WHERE
user_id user_id
); );
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 20_1 for subquery SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table ORDER BY user_id, "time" LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table ORDER BY user_id, "time" LIMIT 10
DEBUG: generating subplan 20_2 for subquery SELECT max((abs((user_id OPERATOR(pg_catalog.*) 1)) OPERATOR(pg_catalog.+) mod(user_id, 3))) AS val_1 FROM public.users_table GROUP BY user_id DEBUG: generating subplan XXX_2 for subquery SELECT max((abs((user_id OPERATOR(pg_catalog.*) 1)) OPERATOR(pg_catalog.+) mod(user_id, 3))) AS val_1 FROM public.users_table GROUP BY user_id
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) sub_table WHERE (events_user_id OPERATOR(pg_catalog.<=) ANY (SELECT intermediate_result.val_1 FROM read_intermediate_result('20_2'::text, 'binary'::citus_copy_format) intermediate_result(val_1 integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) sub_table WHERE (events_user_id OPERATOR(pg_catalog.<=) ANY (SELECT intermediate_result.val_1 FROM read_intermediate_result('20_2'::text, 'binary'::citus_copy_format) intermediate_result(val_1 integer)))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -202,8 +202,8 @@ IN (
user_id user_id
); );
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 23_1 for subquery SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table LIMIT 10
DEBUG: generating subplan 23_2 for subquery SELECT DISTINCT user_id FROM public.users_table GROUP BY user_id DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT user_id FROM public.users_table GROUP BY user_id
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) sub_table WHERE (events_user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('23_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) sub_table WHERE (events_user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('23_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -244,9 +244,9 @@ AND
user_id user_id
); );
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 26_1 for subquery SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table ORDER BY user_id, "time", event_type LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table ORDER BY user_id, "time", event_type LIMIT 10
DEBUG: generating subplan 26_2 for subquery SELECT min(user_id) AS min FROM public.users_table GROUP BY user_id DEBUG: generating subplan XXX_2 for subquery SELECT min(user_id) AS min FROM public.users_table GROUP BY user_id
DEBUG: generating subplan 26_3 for subquery SELECT max(user_id) AS max FROM public.users_table GROUP BY user_id DEBUG: generating subplan XXX_3 for subquery SELECT max(user_id) AS max FROM public.users_table GROUP BY user_id
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) sub_table WHERE ((events_user_id OPERATOR(pg_catalog.>=) ANY (SELECT intermediate_result.min FROM read_intermediate_result('26_2'::text, 'binary'::citus_copy_format) intermediate_result(min integer))) AND (events_user_id OPERATOR(pg_catalog.<=) ANY (SELECT intermediate_result.max FROM read_intermediate_result('26_3'::text, 'binary'::citus_copy_format) intermediate_result(max integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) sub_table WHERE ((events_user_id OPERATOR(pg_catalog.>=) ANY (SELECT intermediate_result.min FROM read_intermediate_result('26_2'::text, 'binary'::citus_copy_format) intermediate_result(min integer))) AND (events_user_id OPERATOR(pg_catalog.<=) ANY (SELECT intermediate_result.max FROM read_intermediate_result('26_3'::text, 'binary'::citus_copy_format) intermediate_result(max integer))))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -287,9 +287,9 @@ AND
user_id user_id
); );
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 30_1 for subquery SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table ORDER BY user_id, "time", event_type LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id AS events_user_id, "time" AS events_time, event_type FROM public.events_table ORDER BY user_id, "time", event_type LIMIT 10
DEBUG: generating subplan 30_2 for subquery SELECT min(user_id) AS min FROM public.users_table GROUP BY user_id DEBUG: generating subplan XXX_2 for subquery SELECT min(user_id) AS min FROM public.users_table GROUP BY user_id
DEBUG: generating subplan 30_3 for subquery SELECT max(value_2) AS max FROM public.users_table GROUP BY user_id DEBUG: generating subplan XXX_3 for subquery SELECT max(value_2) AS max FROM public.users_table GROUP BY user_id
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('30_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) sub_table WHERE ((events_user_id OPERATOR(pg_catalog.>=) ANY (SELECT intermediate_result.min FROM read_intermediate_result('30_2'::text, 'binary'::citus_copy_format) intermediate_result(min integer))) AND (events_user_id OPERATOR(pg_catalog.<=) ANY (SELECT intermediate_result.max FROM read_intermediate_result('30_3'::text, 'binary'::citus_copy_format) intermediate_result(max integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.events_user_id, intermediate_result.events_time, intermediate_result.event_type FROM read_intermediate_result('30_1'::text, 'binary'::citus_copy_format) intermediate_result(events_user_id integer, events_time timestamp without time zone, event_type integer)) sub_table WHERE ((events_user_id OPERATOR(pg_catalog.>=) ANY (SELECT intermediate_result.min FROM read_intermediate_result('30_2'::text, 'binary'::citus_copy_format) intermediate_result(min integer))) AND (events_user_id OPERATOR(pg_catalog.<=) ANY (SELECT intermediate_result.max FROM read_intermediate_result('30_3'::text, 'binary'::citus_copy_format) intermediate_result(max integer))))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -324,10 +324,10 @@ SELECT
COUNT(*) COUNT(*)
FROM FROM
cte; cte;
DEBUG: generating subplan 34_1 for CTE cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM (SELECT users_table.user_id, users_table."time", users_table.value_1, users_table.value_2, users_table.value_3, users_table.value_4 FROM public.users_table ORDER BY users_table.user_id, users_table.value_2 DESC LIMIT 10) sub_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT events_table.value_2 FROM public.events_table)) DEBUG: generating subplan XXX_1 for CTE cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM (SELECT users_table.user_id, users_table."time", users_table.value_1, users_table.value_2, users_table.value_3, users_table.value_4 FROM public.users_table ORDER BY users_table.user_id, users_table.value_2 DESC LIMIT 10) sub_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT events_table.value_2 FROM public.events_table))
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 35_1 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table ORDER BY user_id, value_2 DESC LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table ORDER BY user_id, value_2 DESC LIMIT 10
DEBUG: generating subplan 35_2 for subquery SELECT value_2 FROM public.events_table DEBUG: generating subplan XXX_2 for subquery SELECT value_2 FROM public.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('35_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) sub_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('35_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('35_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) sub_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('35_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('34_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) cte DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('34_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) cte
count count
@ -362,9 +362,9 @@ FROM
) )
) as sub_table_2; ) as sub_table_2;
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 38_1 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table ORDER BY user_id, value_2 DESC LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table ORDER BY user_id, value_2 DESC LIMIT 10
DEBUG: generating subplan 38_2 for subquery SELECT value_2 FROM public.events_table DEBUG: generating subplan XXX_2 for subquery SELECT value_2 FROM public.events_table
DEBUG: generating subplan 38_3 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) sub_table_1 WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('38_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) DEBUG: generating subplan XXX_3 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) sub_table_1 WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('38_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('38_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) sub_table_2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('38_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) sub_table_2
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -415,12 +415,12 @@ WHERE
GROUP BY GROUP BY
user_id); user_id);
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 42_1 for subquery SELECT user_id FROM public.users_table ORDER BY user_id LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table ORDER BY user_id LIMIT 10
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 42_2 for subquery SELECT user_id AS user_id_2 FROM public.users_table ORDER BY user_id LIMIT 10 DEBUG: generating subplan XXX_2 for subquery SELECT user_id AS user_id_2 FROM public.users_table ORDER BY user_id LIMIT 10
DEBUG: generating subplan 42_3 for subquery SELECT value_2 FROM public.events_table DEBUG: generating subplan XXX_3 for subquery SELECT value_2 FROM public.events_table
DEBUG: generating subplan 42_4 for subquery SELECT t1.user_id, t2.user_id_2 FROM ((SELECT intermediate_result.user_id FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) t1 JOIN (SELECT intermediate_result.user_id_2 FROM read_intermediate_result('42_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id_2 integer)) t2 ON ((t1.user_id OPERATOR(pg_catalog.=) t2.user_id_2))) WHERE (t1.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('42_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) DEBUG: generating subplan XXX_4 for subquery SELECT t1.user_id, t2.user_id_2 FROM ((SELECT intermediate_result.user_id FROM read_intermediate_result('42_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) t1 JOIN (SELECT intermediate_result.user_id_2 FROM read_intermediate_result('42_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id_2 integer)) t2 ON ((t1.user_id OPERATOR(pg_catalog.=) t2.user_id_2))) WHERE (t1.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('42_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)))
DEBUG: generating subplan 42_5 for subquery SELECT min(user_id) AS min FROM public.events_table GROUP BY user_id DEBUG: generating subplan XXX_5 for subquery SELECT min(user_id) AS min FROM public.events_table GROUP BY user_id
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT sum(user_id) AS sum FROM (SELECT intermediate_result.user_id, intermediate_result.user_id_2 FROM read_intermediate_result('42_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, user_id_2 integer)) t3 WHERE (user_id OPERATOR(pg_catalog.>) ANY (SELECT intermediate_result.min FROM read_intermediate_result('42_5'::text, 'binary'::citus_copy_format) intermediate_result(min integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT sum(user_id) AS sum FROM (SELECT intermediate_result.user_id, intermediate_result.user_id_2 FROM read_intermediate_result('42_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, user_id_2 integer)) t3 WHERE (user_id OPERATOR(pg_catalog.>) ANY (SELECT intermediate_result.min FROM read_intermediate_result('42_5'::text, 'binary'::citus_copy_format) intermediate_result(min integer)))
sum sum
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -468,12 +468,12 @@ WHERE EXISTS
WHERE WHERE
events_table.value_2 = events_table.user_id); events_table.value_2 = events_table.user_id);
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 48_1 for subquery SELECT user_id FROM public.users_table ORDER BY user_id LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table ORDER BY user_id LIMIT 10
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 48_2 for subquery SELECT user_id AS user_id_2 FROM public.users_table ORDER BY user_id LIMIT 10 DEBUG: generating subplan XXX_2 for subquery SELECT user_id AS user_id_2 FROM public.users_table ORDER BY user_id LIMIT 10
DEBUG: generating subplan 48_3 for subquery SELECT value_2 FROM public.events_table DEBUG: generating subplan XXX_3 for subquery SELECT value_2 FROM public.events_table
DEBUG: generating subplan 48_4 for subquery SELECT t1.user_id, t2.user_id_2 FROM ((SELECT intermediate_result.user_id FROM read_intermediate_result('48_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) t1 JOIN (SELECT intermediate_result.user_id_2 FROM read_intermediate_result('48_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id_2 integer)) t2 ON ((t1.user_id OPERATOR(pg_catalog.=) t2.user_id_2))) WHERE (t1.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('48_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) DEBUG: generating subplan XXX_4 for subquery SELECT t1.user_id, t2.user_id_2 FROM ((SELECT intermediate_result.user_id FROM read_intermediate_result('48_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) t1 JOIN (SELECT intermediate_result.user_id_2 FROM read_intermediate_result('48_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id_2 integer)) t2 ON ((t1.user_id OPERATOR(pg_catalog.=) t2.user_id_2))) WHERE (t1.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('48_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)))
DEBUG: generating subplan 48_5 for subquery SELECT 1, 2 FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.=) user_id) DEBUG: generating subplan XXX_5 for subquery SELECT 1, 2 FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.=) user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT sum(user_id) AS sum FROM (SELECT intermediate_result.user_id, intermediate_result.user_id_2 FROM read_intermediate_result('48_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, user_id_2 integer)) t3 WHERE (EXISTS (SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('48_5'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT sum(user_id) AS sum FROM (SELECT intermediate_result.user_id, intermediate_result.user_id_2 FROM read_intermediate_result('48_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, user_id_2 integer)) t3 WHERE (EXISTS (SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('48_5'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer)))
sum sum
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -522,12 +522,12 @@ WHERE NOT EXISTS
WHERE WHERE
events_table.value_2 = events_table.user_id + 6); events_table.value_2 = events_table.user_id + 6);
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 54_1 for subquery SELECT user_id FROM public.users_table ORDER BY user_id LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table ORDER BY user_id LIMIT 10
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 54_2 for subquery SELECT user_id AS user_id_2 FROM public.users_table ORDER BY user_id LIMIT 10 DEBUG: generating subplan XXX_2 for subquery SELECT user_id AS user_id_2 FROM public.users_table ORDER BY user_id LIMIT 10
DEBUG: generating subplan 54_3 for subquery SELECT value_2 FROM public.events_table DEBUG: generating subplan XXX_3 for subquery SELECT value_2 FROM public.events_table
DEBUG: generating subplan 54_4 for subquery SELECT t1.user_id, t2.user_id_2 FROM ((SELECT intermediate_result.user_id FROM read_intermediate_result('54_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) t1 JOIN (SELECT intermediate_result.user_id_2 FROM read_intermediate_result('54_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id_2 integer)) t2 ON ((t1.user_id OPERATOR(pg_catalog.=) t2.user_id_2))) WHERE (t1.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('54_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) DEBUG: generating subplan XXX_4 for subquery SELECT t1.user_id, t2.user_id_2 FROM ((SELECT intermediate_result.user_id FROM read_intermediate_result('54_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) t1 JOIN (SELECT intermediate_result.user_id_2 FROM read_intermediate_result('54_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id_2 integer)) t2 ON ((t1.user_id OPERATOR(pg_catalog.=) t2.user_id_2))) WHERE (t1.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('54_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)))
DEBUG: generating subplan 54_5 for subquery SELECT 1, 2 FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.=) (user_id OPERATOR(pg_catalog.+) 6)) DEBUG: generating subplan XXX_5 for subquery SELECT 1, 2 FROM public.events_table WHERE (value_2 OPERATOR(pg_catalog.=) (user_id OPERATOR(pg_catalog.+) 6))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT sum(user_id) AS sum FROM (SELECT intermediate_result.user_id, intermediate_result.user_id_2 FROM read_intermediate_result('54_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, user_id_2 integer)) t3 WHERE (NOT (EXISTS (SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('54_5'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT sum(user_id) AS sum FROM (SELECT intermediate_result.user_id, intermediate_result.user_id_2 FROM read_intermediate_result('54_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, user_id_2 integer)) t3 WHERE (NOT (EXISTS (SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('54_5'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer))))
sum sum
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -553,9 +553,9 @@ WHERE row(user_id, value_1) =
min(user_id) + 1, min(user_id) + 1 min(user_id) + 1, min(user_id) + 1
FROM FROM
events_table); events_table);
DEBUG: generating subplan 60_1 for subquery SELECT (min(user_id) OPERATOR(pg_catalog.+) 1), (min(user_id) OPERATOR(pg_catalog.+) 1) FROM public.events_table DEBUG: generating subplan XXX_1 for subquery SELECT (min(user_id) OPERATOR(pg_catalog.+) 1), (min(user_id) OPERATOR(pg_catalog.+) 1) FROM public.events_table
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 60_2 for subquery SELECT user_id, value_1 FROM public.users_table ORDER BY user_id, value_1 LIMIT 10 DEBUG: generating subplan XXX_2 for subquery SELECT user_id, value_1 FROM public.users_table ORDER BY user_id, value_1 LIMIT 10
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, value_1 FROM (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('60_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) t3 WHERE ((user_id, value_1) OPERATOR(pg_catalog.=) (SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('60_1'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, value_1 FROM (SELECT intermediate_result.user_id, intermediate_result.value_1 FROM read_intermediate_result('60_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_1 integer)) t3 WHERE ((user_id, value_1) OPERATOR(pg_catalog.=) (SELECT intermediate_result."?column?", intermediate_result."?column?_1" AS "?column?" FROM read_intermediate_result('60_1'::text, 'binary'::citus_copy_format) intermediate_result("?column?" integer, "?column?_1" integer)))
user_id | value_1 user_id | value_1
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -581,7 +581,7 @@ IN
) )
ORDER BY ORDER BY
generate_series ASC; generate_series ASC;
DEBUG: generating subplan 63_1 for subquery SELECT value_2 FROM public.events_table DEBUG: generating subplan XXX_1 for subquery SELECT value_2 FROM public.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT generate_series FROM (SELECT generate_series.generate_series FROM generate_series(1, 10) generate_series(generate_series)) gst WHERE (generate_series OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('63_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) ORDER BY generate_series DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT generate_series FROM (SELECT generate_series.generate_series FROM generate_series(1, 10) generate_series(generate_series)) gst WHERE (generate_series OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('63_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) ORDER BY generate_series
generate_series generate_series
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -619,7 +619,7 @@ IN
) )
ORDER BY ORDER BY
generate_series ASC; generate_series ASC;
DEBUG: generating subplan 65_1 for subquery SELECT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT generate_series.generate_series FROM generate_series(1, 3) generate_series(generate_series))) DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT generate_series.generate_series FROM generate_series(1, 3) generate_series(generate_series)))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT generate_series FROM (SELECT generate_series.generate_series FROM generate_series(1, 10) generate_series(generate_series)) gst WHERE (generate_series OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('65_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) ORDER BY generate_series DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT generate_series FROM (SELECT generate_series.generate_series FROM generate_series(1, 10) generate_series(generate_series)) gst WHERE (generate_series OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('65_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) ORDER BY generate_series
generate_series generate_series
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -646,8 +646,8 @@ IN
user_id user_id
FROM FROM
users_table); users_table);
DEBUG: generating subplan 67_1 for subquery SELECT id, value_1 FROM subquery_in_where.local_table DEBUG: generating subplan XXX_1 for subquery SELECT id, value_1 FROM subquery_in_where.local_table
DEBUG: generating subplan 67_2 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, value_1 FROM (SELECT intermediate_result.id, intermediate_result.value_1 FROM read_intermediate_result('67_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, value_1 integer)) sub_table WHERE (id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('67_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id, value_1 FROM (SELECT intermediate_result.id, intermediate_result.value_1 FROM read_intermediate_result('67_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer, value_1 integer)) sub_table WHERE (id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('67_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)))
id | value_1 id | value_1
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -674,9 +674,9 @@ IN
id id
FROM FROM
local_table); local_table);
DEBUG: generating subplan 69_1 for subquery SELECT id FROM subquery_in_where.local_table DEBUG: generating subplan XXX_1 for subquery SELECT id FROM subquery_in_where.local_table
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 69_2 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table ORDER BY user_id LIMIT 10 DEBUG: generating subplan XXX_2 for subquery SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM public.users_table ORDER BY user_id LIMIT 10
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('69_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) sub_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.id FROM read_intermediate_result('69_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('69_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) sub_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.id FROM read_intermediate_result('69_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)))
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------

16
src/test/regress/expected/subquery_local_tables.out
View File

@ -31,9 +31,9 @@ FROM
) as bar ) as bar
WHERE bar.user_id = foo.user_id WHERE bar.user_id = foo.user_id
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 3_1 for subquery SELECT DISTINCT users_table_local.user_id FROM subquery_local_tables.users_table_local, subquery_local_tables.events_table_local WHERE ((users_table_local.user_id OPERATOR(pg_catalog.=) events_table_local.user_id) AND (events_table_local.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table_local.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table_local.user_id FROM subquery_local_tables.users_table_local, subquery_local_tables.events_table_local WHERE ((users_table_local.user_id OPERATOR(pg_catalog.=) events_table_local.user_id) AND (events_table_local.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table_local.user_id DESC LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 3_2 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (bar.user_id OPERATOR(pg_catalog.=) foo.user_id) ORDER BY foo.user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar WHERE (bar.user_id OPERATOR(pg_catalog.=) foo.user_id) ORDER BY foo.user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -67,7 +67,7 @@ FROM
) as bar ) as bar
WHERE bar.user_id = foo.user_id WHERE bar.user_id = foo.user_id
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 5_1 for subquery SELECT DISTINCT users_table_local.user_id FROM subquery_local_tables.users_table_local, subquery_local_tables.events_table_local WHERE ((users_table_local.user_id OPERATOR(pg_catalog.=) events_table_local.user_id) AND (events_table_local.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table_local.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table_local.user_id FROM subquery_local_tables.users_table_local, subquery_local_tables.events_table_local WHERE ((users_table_local.user_id OPERATOR(pg_catalog.=) events_table_local.user_id) AND (events_table_local.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table_local.user_id DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (bar.user_id OPERATOR(pg_catalog.=) foo.user_id) ORDER BY foo.user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, (SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8])))) bar WHERE (bar.user_id OPERATOR(pg_catalog.=) foo.user_id) ORDER BY foo.user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -84,7 +84,7 @@ FROM users_table
WHERE WHERE
user_id IN (SELECT DISTINCT value_2 FROM users_table_local WHERE value_1 = 1) user_id IN (SELECT DISTINCT value_2 FROM users_table_local WHERE value_1 = 1)
ORDER BY 1 LIMIT 5; ORDER BY 1 LIMIT 5;
DEBUG: generating subplan 6_1 for subquery SELECT DISTINCT value_2 FROM subquery_local_tables.users_table_local WHERE (value_1 OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT value_2 FROM subquery_local_tables.users_table_local WHERE (value_1 OPERATOR(pg_catalog.=) 1)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) ORDER BY user_id LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer))) ORDER BY user_id LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
user_id user_id
@ -116,7 +116,7 @@ FROM
) as sub1 ) as sub1
ORDER BY 1 DESC ORDER BY 1 DESC
LIMIT 3; LIMIT 3;
DEBUG: generating subplan 7_1 for subquery SELECT user_id, event_type FROM subquery_local_tables.events_table_local WHERE (value_2 OPERATOR(pg_catalog.<) 3) OFFSET 3 DEBUG: generating subplan XXX_1 for subquery SELECT user_id, event_type FROM subquery_local_tables.events_table_local WHERE (value_2 OPERATOR(pg_catalog.<) 3) OFFSET 3
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM (SELECT users_table.user_id FROM public.users_table, (SELECT bar.event_type, bar.user_id FROM (SELECT foo.event_type, users_table_1.user_id FROM public.users_table users_table_1, (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) users_table_1.user_id)) bar) baz WHERE (baz.user_id OPERATOR(pg_catalog.=) users_table.user_id)) sub1 ORDER BY user_id DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM (SELECT users_table.user_id FROM public.users_table, (SELECT bar.event_type, bar.user_id FROM (SELECT foo.event_type, users_table_1.user_id FROM public.users_table users_table_1, (SELECT intermediate_result.user_id, intermediate_result.event_type FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, event_type integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) users_table_1.user_id)) bar) baz WHERE (baz.user_id OPERATOR(pg_catalog.=) users_table.user_id)) sub1 ORDER BY user_id DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
user_id user_id
@ -154,9 +154,9 @@ FROM (
GROUP BY user_id GROUP BY user_id
) q ) q
ORDER BY 2 DESC, 1; ORDER BY 2 DESC, 1;
DEBUG: generating subplan 8_1 for subquery SELECT user_id FROM subquery_local_tables.events_table_local WHERE ((event_type OPERATOR(pg_catalog.>) 1) AND (event_type OPERATOR(pg_catalog.<=) 3) AND (value_3 OPERATOR(pg_catalog.>) (1)::double precision)) DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM subquery_local_tables.events_table_local WHERE ((event_type OPERATOR(pg_catalog.>) 1) AND (event_type OPERATOR(pg_catalog.<=) 3) AND (value_3 OPERATOR(pg_catalog.>) (1)::double precision))
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 8_2 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT intermediate_result.user_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) AND (NOT (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 3) AND (events_table.event_type OPERATOR(pg_catalog.<=) 4) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))))) LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT intermediate_result.user_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) AND (NOT (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 3) AND (events_table.event_type OPERATOR(pg_catalog.<=) 4) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))))) LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, array_length(events_table, 1) AS array_length FROM (SELECT t.user_id, array_agg(t.event ORDER BY t."time") AS events_table FROM (SELECT u.user_id, (e.event_type)::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))) t GROUP BY t.user_id) q ORDER BY (array_length(events_table, 1)) DESC, user_id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, array_length(events_table, 1) AS array_length FROM (SELECT t.user_id, array_agg(t.event ORDER BY t."time") AS events_table FROM (SELECT u.user_id, (e.event_type)::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))) t GROUP BY t.user_id) q ORDER BY (array_length(events_table, 1)) DESC, user_id
user_id | array_length user_id | array_length
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -233,7 +233,7 @@ WHERE
GROUP BY user_id GROUP BY user_id
HAVING count(*) > 1 AND sum(value_2) > 29 HAVING count(*) > 1 AND sum(value_2) > 29
ORDER BY 1; ORDER BY 1;
DEBUG: generating subplan 10_1 for subquery SELECT user_id, count(*) AS count_pay FROM subquery_local_tables.users_table_local WHERE ((user_id OPERATOR(pg_catalog.>=) 1) AND (user_id OPERATOR(pg_catalog.<=) 3) AND (value_1 OPERATOR(pg_catalog.>) 3) AND (value_1 OPERATOR(pg_catalog.<) 5)) GROUP BY user_id HAVING (count(*) OPERATOR(pg_catalog.>) 1) LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT user_id, count(*) AS count_pay FROM subquery_local_tables.users_table_local WHERE ((user_id OPERATOR(pg_catalog.>=) 1) AND (user_id OPERATOR(pg_catalog.<=) 3) AND (value_1 OPERATOR(pg_catalog.>) 3) AND (value_1 OPERATOR(pg_catalog.<) 5)) GROUP BY user_id HAVING (count(*) OPERATOR(pg_catalog.>) 1) LIMIT 10
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT subquery_top.user_id FROM (SELECT subquery_1.user_id, subquery_2.count_pay FROM ((SELECT users_table_1.user_id, 'action=>1'::text AS event, events_table."time" FROM public.users_table users_table_1, public.events_table WHERE ((users_table_1.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table_1.user_id OPERATOR(pg_catalog.>=) 1) AND (users_table_1.user_id OPERATOR(pg_catalog.<=) 3) AND (events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<) 3)) UNION SELECT users_table_1.user_id, 'action=>2'::text AS event, events_table."time" FROM public.users_table users_table_1, public.events_table WHERE ((users_table_1.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table_1.user_id OPERATOR(pg_catalog.>=) 1) AND (users_table_1.user_id OPERATOR(pg_catalog.<=) 3) AND (events_table.event_type OPERATOR(pg_catalog.>) 2) AND (events_table.event_type OPERATOR(pg_catalog.<) 4))) subquery_1 LEFT JOIN (SELECT intermediate_result.user_id, intermediate_result.count_pay FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, count_pay bigint)) subquery_2 ON ((subquery_1.user_id OPERATOR(pg_catalog.=) subquery_2.user_id))) GROUP BY subquery_1.user_id, subquery_2.count_pay) subquery_top GROUP BY subquery_top.count_pay, subquery_top.user_id)) GROUP BY user_id HAVING ((count(*) OPERATOR(pg_catalog.>) 1) AND (sum(value_2) OPERATOR(pg_catalog.>) 29)) ORDER BY user_id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) ANY (SELECT subquery_top.user_id FROM (SELECT subquery_1.user_id, subquery_2.count_pay FROM ((SELECT users_table_1.user_id, 'action=>1'::text AS event, events_table."time" FROM public.users_table users_table_1, public.events_table WHERE ((users_table_1.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table_1.user_id OPERATOR(pg_catalog.>=) 1) AND (users_table_1.user_id OPERATOR(pg_catalog.<=) 3) AND (events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<) 3)) UNION SELECT users_table_1.user_id, 'action=>2'::text AS event, events_table."time" FROM public.users_table users_table_1, public.events_table WHERE ((users_table_1.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (users_table_1.user_id OPERATOR(pg_catalog.>=) 1) AND (users_table_1.user_id OPERATOR(pg_catalog.<=) 3) AND (events_table.event_type OPERATOR(pg_catalog.>) 2) AND (events_table.event_type OPERATOR(pg_catalog.<) 4))) subquery_1 LEFT JOIN (SELECT intermediate_result.user_id, intermediate_result.count_pay FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, count_pay bigint)) subquery_2 ON ((subquery_1.user_id OPERATOR(pg_catalog.=) subquery_2.user_id))) GROUP BY subquery_1.user_id, subquery_2.count_pay) subquery_top GROUP BY subquery_top.count_pay, subquery_top.user_id)) GROUP BY user_id HAVING ((count(*) OPERATOR(pg_catalog.>) 1) AND (sum(value_2) OPERATOR(pg_catalog.>) 29)) ORDER BY user_id
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------

40
src/test/regress/expected/subquery_partitioning.out
View File

@ -37,7 +37,7 @@ FROM
) as foo ) as foo
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 3_1 for subquery SELECT DISTINCT id FROM subquery_and_partitioning.partitioning_test LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT id FROM subquery_and_partitioning.partitioning_test LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id FROM (SELECT intermediate_result.id FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) foo ORDER BY id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT id FROM (SELECT intermediate_result.id FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) foo ORDER BY id DESC
id id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -66,9 +66,9 @@ FROM
WHERE foo.id = date_part('day', bar.time) WHERE foo.id = date_part('day', bar.time)
ORDER BY 2 DESC, 1; ORDER BY 2 DESC, 1;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 5_1 for subquery SELECT DISTINCT id FROM subquery_and_partitioning.partitioning_test LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT id FROM subquery_and_partitioning.partitioning_test LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 5_2 for subquery SELECT DISTINCT "time" FROM subquery_and_partitioning.partitioning_test LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT "time" FROM subquery_and_partitioning.partitioning_test LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.id, bar."time" FROM (SELECT intermediate_result.id FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) foo, (SELECT intermediate_result."time" FROM read_intermediate_result('5_2'::text, 'binary'::citus_copy_format) intermediate_result("time" date)) bar WHERE ((foo.id)::double precision OPERATOR(pg_catalog.=) date_part('day'::text, bar."time")) ORDER BY bar."time" DESC, foo.id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo.id, bar."time" FROM (SELECT intermediate_result.id FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(id integer)) foo, (SELECT intermediate_result."time" FROM read_intermediate_result('5_2'::text, 'binary'::citus_copy_format) intermediate_result("time" date)) bar WHERE ((foo.id)::double precision OPERATOR(pg_catalog.=) date_part('day'::text, bar."time")) ORDER BY bar."time" DESC, foo.id
id | time id | time
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -96,7 +96,7 @@ FROM
ORDER BY 2 DESC, 1 DESC ORDER BY 2 DESC, 1 DESC
LIMIT 3; LIMIT 3;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 8_1 for subquery SELECT DISTINCT "time" FROM subquery_and_partitioning.partitioning_test ORDER BY "time" DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT "time" FROM subquery_and_partitioning.partitioning_test ORDER BY "time" DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo."time", bar.id FROM (SELECT intermediate_result."time" FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result("time" date)) foo, (SELECT DISTINCT partitioning_test.id FROM subquery_and_partitioning.partitioning_test) bar WHERE (date_part('day'::text, foo."time") OPERATOR(pg_catalog.=) (bar.id)::double precision) ORDER BY bar.id DESC, foo."time" DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo."time", bar.id FROM (SELECT intermediate_result."time" FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result("time" date)) foo, (SELECT DISTINCT partitioning_test.id FROM subquery_and_partitioning.partitioning_test) bar WHERE (date_part('day'::text, foo."time") OPERATOR(pg_catalog.=) (bar.id)::double precision) ORDER BY bar.id DESC, foo."time" DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
time | id time | id
@ -126,7 +126,7 @@ FROM
ORDER BY 2 DESC, 1 DESC ORDER BY 2 DESC, 1 DESC
LIMIT 3; LIMIT 3;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 10_1 for subquery SELECT DISTINCT "time" FROM subquery_and_partitioning.partitioning_test ORDER BY "time" DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT "time" FROM subquery_and_partitioning.partitioning_test ORDER BY "time" DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo."time", bar.id, partitioning_test.id, partitioning_test.value_1, partitioning_test."time" FROM (SELECT intermediate_result."time" FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result("time" date)) foo, (SELECT DISTINCT partitioning_test_1.id FROM subquery_and_partitioning.partitioning_test partitioning_test_1) bar, subquery_and_partitioning.partitioning_test WHERE ((date_part('day'::text, foo."time") OPERATOR(pg_catalog.=) (bar.id)::double precision) AND (partitioning_test.id OPERATOR(pg_catalog.=) bar.id)) ORDER BY bar.id DESC, foo."time" DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT foo."time", bar.id, partitioning_test.id, partitioning_test.value_1, partitioning_test."time" FROM (SELECT intermediate_result."time" FROM read_intermediate_result('10_1'::text, 'binary'::citus_copy_format) intermediate_result("time" date)) foo, (SELECT DISTINCT partitioning_test_1.id FROM subquery_and_partitioning.partitioning_test partitioning_test_1) bar, subquery_and_partitioning.partitioning_test WHERE ((date_part('day'::text, foo."time") OPERATOR(pg_catalog.=) (bar.id)::double precision) AND (partitioning_test.id OPERATOR(pg_catalog.=) bar.id)) ORDER BY bar.id DESC, foo."time" DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
time | id | id | value_1 | time time | id | id | value_1 | time
@ -139,7 +139,7 @@ SELECT DISTINCT id
FROM partitioning_test FROM partitioning_test
WHERE WHERE
id IN (SELECT DISTINCT date_part('day', time) FROM partitioning_test); id IN (SELECT DISTINCT date_part('day', time) FROM partitioning_test);
DEBUG: generating subplan 12_1 for subquery SELECT DISTINCT date_part('day'::text, "time") AS date_part FROM subquery_and_partitioning.partitioning_test DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT date_part('day'::text, "time") AS date_part FROM subquery_and_partitioning.partitioning_test
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT id FROM subquery_and_partitioning.partitioning_test WHERE ((id)::double precision OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.date_part FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(date_part double precision))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT id FROM subquery_and_partitioning.partitioning_test WHERE ((id)::double precision OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.date_part FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(date_part double precision)))
id id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -158,7 +158,7 @@ FROM
SELECT user_id FROM users_table SELECT user_id FROM users_table
) as bar ) as bar
WHERE foo.value_1 = bar.user_id; WHERE foo.value_1 = bar.user_id;
DEBUG: generating subplan 14_1 for subquery SELECT DISTINCT p1.value_1 FROM subquery_and_partitioning.partitioning_test p1, subquery_and_partitioning.partitioning_test p2 WHERE (p1.id OPERATOR(pg_catalog.=) p2.value_1) DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT p1.value_1 FROM subquery_and_partitioning.partitioning_test p1, subquery_and_partitioning.partitioning_test p2 WHERE (p1.id OPERATOR(pg_catalog.=) p2.value_1)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_1 FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) foo, (SELECT users_table.user_id FROM public.users_table) bar WHERE (foo.value_1 OPERATOR(pg_catalog.=) bar.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_1 FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) foo, (SELECT users_table.user_id FROM public.users_table) bar WHERE (foo.value_1 OPERATOR(pg_catalog.=) bar.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -206,17 +206,17 @@ FROM
SELECT * FROM subquery_and_ctes SELECT * FROM subquery_and_ctes
ORDER BY 3 DESC, 1 DESC, 2 DESC, 4 DESC ORDER BY 3 DESC, 1 DESC, 2 DESC, 4 DESC
LIMIT 5; LIMIT 5;
DEBUG: generating subplan 16_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_partitioning.users_table_local), dist_cte AS (SELECT events_table.user_id FROM public.events_table, (SELECT DISTINCT partitioning_test.value_1 FROM subquery_and_partitioning.partitioning_test OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_1) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM public.users_table ORDER BY users_table.value_1 LIMIT 3)))) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: generating subplan XXX_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_and_partitioning.users_table_local), dist_cte AS (SELECT events_table.user_id FROM public.events_table, (SELECT DISTINCT partitioning_test.value_1 FROM subquery_and_partitioning.partitioning_test OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_1) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM public.users_table ORDER BY users_table.value_1 LIMIT 3)))) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 17_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_partitioning.users_table_local DEBUG: generating subplan XXX_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_and_partitioning.users_table_local
DEBUG: generating subplan 17_2 for CTE dist_cte: SELECT events_table.user_id FROM public.events_table, (SELECT DISTINCT partitioning_test.value_1 FROM subquery_and_partitioning.partitioning_test OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_1) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM public.users_table ORDER BY users_table.value_1 LIMIT 3))) DEBUG: generating subplan XXX_2 for CTE dist_cte: SELECT events_table.user_id FROM public.events_table, (SELECT DISTINCT partitioning_test.value_1 FROM subquery_and_partitioning.partitioning_test OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_1) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM public.users_table ORDER BY users_table.value_1 LIMIT 3)))
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 18_1 for subquery SELECT DISTINCT value_1 FROM public.users_table ORDER BY value_1 LIMIT 3 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT value_1 FROM public.users_table ORDER BY value_1 LIMIT 3
DEBUG: generating subplan 18_2 for subquery SELECT DISTINCT value_1 FROM subquery_and_partitioning.partitioning_test OFFSET 0 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT value_1 FROM subquery_and_partitioning.partitioning_test OFFSET 0
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT events_table.user_id FROM public.events_table, (SELECT intermediate_result.value_1 FROM read_intermediate_result('18_2'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_1) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_1 FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT events_table.user_id FROM public.events_table, (SELECT intermediate_result.value_1 FROM read_intermediate_result('18_2'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_1) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_1 FROM read_intermediate_result('18_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer))))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('17_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('17_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 16_2 for subquery SELECT DISTINCT events_table.user_id FROM subquery_and_partitioning.partitioning_test, public.events_table WHERE ((events_table.user_id OPERATOR(pg_catalog.=) partitioning_test.id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY events_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT events_table.user_id FROM subquery_and_partitioning.partitioning_test, public.events_table WHERE ((events_table.user_id OPERATOR(pg_catalog.=) partitioning_test.id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY events_table.user_id DESC LIMIT 5
DEBUG: generating subplan 16_3 for subquery SELECT count(*) AS cnt FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) cte.user_id) DEBUG: generating subplan XXX_3 for subquery SELECT count(*) AS cnt FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) cte.user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cnt, user_id, "time", value_1, value_2, value_3, value_4 FROM (SELECT foo.cnt, users_table.user_id, users_table."time", users_table.value_1, users_table.value_2, users_table.value_3, users_table.value_4 FROM (SELECT intermediate_result.cnt FROM read_intermediate_result('16_3'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint)) foo, public.users_table WHERE (foo.cnt OPERATOR(pg_catalog.>) users_table.value_2)) subquery_and_ctes ORDER BY "time" DESC, cnt DESC, user_id DESC, value_1 DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cnt, user_id, "time", value_1, value_2, value_3, value_4 FROM (SELECT foo.cnt, users_table.user_id, users_table."time", users_table.value_1, users_table.value_2, users_table.value_3, users_table.value_4 FROM (SELECT intermediate_result.cnt FROM read_intermediate_result('16_3'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint)) foo, public.users_table WHERE (foo.cnt OPERATOR(pg_catalog.>) users_table.value_2)) subquery_and_ctes ORDER BY "time" DESC, cnt DESC, user_id DESC, value_1 DESC LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
cnt | user_id | time | value_1 | value_2 | value_3 | value_4 cnt | user_id | time | value_1 | value_2 | value_3 | value_4
@ -268,12 +268,12 @@ FROM
) as level_6, users_table WHERE users_table.user_id = level_6.min ) as level_6, users_table WHERE users_table.user_id = level_6.min
GROUP BY users_table.value_1 GROUP BY users_table.value_1
) as bar; ) as bar;
DEBUG: generating subplan 23_1 for subquery SELECT count(*) AS cnt, value_1 FROM subquery_and_partitioning.partitioning_test GROUP BY value_1 DEBUG: generating subplan XXX_1 for subquery SELECT count(*) AS cnt, value_1 FROM subquery_and_partitioning.partitioning_test GROUP BY value_1
DEBUG: generating subplan 23_2 for subquery SELECT avg(events_table.event_type) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value_1 FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value_1 integer)) level_1, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_1.cnt)) level_2, public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) level_2.cnt) GROUP BY level_2.cnt DEBUG: generating subplan XXX_2 for subquery SELECT avg(events_table.event_type) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value_1 FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value_1 integer)) level_1, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_1.cnt)) level_2, public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) level_2.cnt) GROUP BY level_2.cnt
DEBUG: generating subplan 23_3 for subquery SELECT max(users_table.value_1) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('23_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, public.users_table WHERE ((users_table.user_id)::numeric OPERATOR(pg_catalog.=) level_3.avg) GROUP BY level_3.avg DEBUG: generating subplan XXX_3 for subquery SELECT max(users_table.value_1) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('23_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, public.users_table WHERE ((users_table.user_id)::numeric OPERATOR(pg_catalog.=) level_3.avg) GROUP BY level_3.avg
DEBUG: generating subplan 23_4 for subquery SELECT avg(events_table.event_type) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('23_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 integer)) level_4, public.events_table WHERE (level_4.mx_val_1 OPERATOR(pg_catalog.=) events_table.user_id) GROUP BY level_4.mx_val_1 DEBUG: generating subplan XXX_4 for subquery SELECT avg(events_table.event_type) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('23_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 integer)) level_4, public.events_table WHERE (level_4.mx_val_1 OPERATOR(pg_catalog.=) events_table.user_id) GROUP BY level_4.mx_val_1
DEBUG: generating subplan 23_5 for subquery SELECT min(partitioning_test.value_1) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('23_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, subquery_and_partitioning.partitioning_test WHERE (level_5.avg_ev_type OPERATOR(pg_catalog.=) (partitioning_test.id)::numeric) GROUP BY level_5.avg_ev_type DEBUG: generating subplan XXX_5 for subquery SELECT min(partitioning_test.value_1) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('23_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, subquery_and_partitioning.partitioning_test WHERE (level_5.avg_ev_type OPERATOR(pg_catalog.=) (partitioning_test.id)::numeric) GROUP BY level_5.avg_ev_type
DEBUG: generating subplan 23_6 for subquery SELECT avg(level_6.min) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('23_5'::text, 'binary'::citus_copy_format) intermediate_result(min integer)) level_6, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_6.min) GROUP BY users_table.value_1 DEBUG: generating subplan XXX_6 for subquery SELECT avg(level_6.min) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('23_5'::text, 'binary'::citus_copy_format) intermediate_result(min integer)) level_6, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_6.min) GROUP BY users_table.value_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('23_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('23_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------

26
src/test/regress/expected/subquery_prepared_statements.out
View File

@ -58,7 +58,7 @@ FROM
-- execute each test with 6 times -- execute each test with 6 times
EXECUTE subquery_prepare_without_param; EXECUTE subquery_prepare_without_param;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 1_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('1_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('1_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -131,7 +131,7 @@ EXECUTE subquery_prepare_without_param;
EXECUTE subquery_prepare_param_on_partkey(1); EXECUTE subquery_prepare_param_on_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 3_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('3_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('3_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -144,7 +144,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT valu
EXECUTE subquery_prepare_param_on_partkey(1); EXECUTE subquery_prepare_param_on_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 5_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('5_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('5_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -157,7 +157,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT valu
EXECUTE subquery_prepare_param_on_partkey(1); EXECUTE subquery_prepare_param_on_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 7_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('7_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('7_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -170,7 +170,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT valu
EXECUTE subquery_prepare_param_on_partkey(1); EXECUTE subquery_prepare_param_on_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 9_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('9_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('9_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -183,7 +183,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT valu
EXECUTE subquery_prepare_param_on_partkey(1); EXECUTE subquery_prepare_param_on_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 11_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('11_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('11_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -196,7 +196,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT valu
EXECUTE subquery_prepare_param_on_partkey(1); EXECUTE subquery_prepare_param_on_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 14_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND ((users_table.user_id OPERATOR(pg_catalog.=) 1) OR (users_table.user_id OPERATOR(pg_catalog.=) 2)) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('14_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('14_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -209,7 +209,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT valu
EXECUTE subquery_prepare_param_non_partkey(1); EXECUTE subquery_prepare_param_non_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 16_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('16_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('16_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -222,7 +222,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT valu
EXECUTE subquery_prepare_param_non_partkey(1); EXECUTE subquery_prepare_param_non_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 18_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('18_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('18_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -235,7 +235,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT valu
EXECUTE subquery_prepare_param_non_partkey(1); EXECUTE subquery_prepare_param_non_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 20_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('20_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('20_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -248,7 +248,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT valu
EXECUTE subquery_prepare_param_non_partkey(1); EXECUTE subquery_prepare_param_non_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 22_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('22_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('22_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -261,7 +261,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT valu
EXECUTE subquery_prepare_param_non_partkey(1); EXECUTE subquery_prepare_param_non_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 24_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('24_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('24_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -274,7 +274,7 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT valu
EXECUTE subquery_prepare_param_non_partkey(1); EXECUTE subquery_prepare_param_non_partkey(1);
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 27_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy AS values_of_subquery FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) 1)) ORDER BY ROW(users_table.user_id, events_table.event_type)::subquery_prepared_statements.xy DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('27_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT values_of_subquery FROM (SELECT intermediate_result.values_of_subquery FROM read_intermediate_result('27_1'::text, 'text'::citus_copy_format) intermediate_result(values_of_subquery subquery_prepared_statements.xy)) foo ORDER BY values_of_subquery DESC
values_of_subquery values_of_subquery
--------------------------------------------------------------------- ---------------------------------------------------------------------

78
src/test/regress/expected/subquery_view.out
View File

@ -20,7 +20,7 @@ SELECT
FROM FROM
view_without_subquery view_without_subquery
ORDER BY 1 DESC LIMIT 5; ORDER BY 1 DESC LIMIT 5;
DEBUG: generating subplan 3_1 for subquery SELECT DISTINCT users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.value_1 DESC DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.value_1 DESC
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_1 FROM (SELECT intermediate_result.value_1 FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) view_without_subquery ORDER BY value_1 DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_1 FROM (SELECT intermediate_result.value_1 FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) view_without_subquery ORDER BY value_1 DESC LIMIT 5
value_1 value_1
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -47,7 +47,7 @@ FROM
view_without_subquery_second view_without_subquery_second
ORDER BY 1; ORDER BY 1;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 5_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) view_without_subquery_second ORDER BY user_id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('5_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) view_without_subquery_second ORDER BY user_id
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -75,7 +75,7 @@ FROM
ORDER BY 1 DESC; ORDER BY 1 DESC;
SELECT * FROM subquery_limit ORDER BY 1 DESC; SELECT * FROM subquery_limit ORDER BY 1 DESC;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 7_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo ORDER BY foo.user_id DESC) subquery_limit ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('7_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo ORDER BY foo.user_id DESC) subquery_limit ORDER BY user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -102,7 +102,7 @@ FROM
) as foo ) as foo
ORDER BY 1 DESC; ORDER BY 1 DESC;
SELECT * FROM subquery_non_p_key_group_by ORDER BY 1 DESC; SELECT * FROM subquery_non_p_key_group_by ORDER BY 1 DESC;
DEBUG: generating subplan 9_1 for subquery SELECT DISTINCT users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.value_1 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.value_1 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.value_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_1 FROM (SELECT foo.value_1 FROM (SELECT intermediate_result.value_1 FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) foo ORDER BY foo.value_1 DESC) subquery_non_p_key_group_by ORDER BY value_1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_1 FROM (SELECT foo.value_1 FROM (SELECT intermediate_result.value_1 FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)) foo ORDER BY foo.value_1 DESC) subquery_non_p_key_group_by ORDER BY value_1 DESC
value_1 value_1
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -141,8 +141,8 @@ FROM
WHERE foo.value_2 = bar.value_3 WHERE foo.value_2 = bar.value_3
ORDER BY 2 DESC, 1; ORDER BY 2 DESC, 1;
SELECT * FROM final_query_router ORDER BY 1; SELECT * FROM final_query_router ORDER BY 1;
DEBUG: generating subplan 11_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC DEBUG: generating subplan XXX_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC
DEBUG: generating subplan 11_2 for subquery SELECT users_table.value_3 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) GROUP BY users_table.value_3 ORDER BY users_table.value_3 DESC DEBUG: generating subplan XXX_2 for subquery SELECT users_table.value_3 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) GROUP BY users_table.value_3 ORDER BY users_table.value_3 DESC
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_2, value_3 FROM (SELECT foo.value_2, bar.value_3 FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT intermediate_result.value_3 FROM read_intermediate_result('11_2'::text, 'binary'::citus_copy_format) intermediate_result(value_3 double precision)) bar WHERE ((foo.value_2)::double precision OPERATOR(pg_catalog.=) bar.value_3) ORDER BY bar.value_3 DESC, foo.value_2) final_query_router ORDER BY value_2 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT value_2, value_3 FROM (SELECT foo.value_2, bar.value_3 FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('11_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT intermediate_result.value_3 FROM read_intermediate_result('11_2'::text, 'binary'::citus_copy_format) intermediate_result(value_3 double precision)) bar WHERE ((foo.value_2)::double precision OPERATOR(pg_catalog.=) bar.value_3) ORDER BY bar.value_3 DESC, foo.value_2) final_query_router ORDER BY value_2
value_2 | value_3 value_2 | value_3
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -188,9 +188,9 @@ WHERE
users_table.user_id = final_query_realtime.user_id users_table.user_id = final_query_realtime.user_id
ORDER BY 1 DESC, 2 DESC, 3 DESC ORDER BY 1 DESC, 2 DESC, 3 DESC
LIMIT 3; LIMIT 3;
DEBUG: generating subplan 14_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC DEBUG: generating subplan XXX_1 for subquery SELECT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) GROUP BY users_table.value_2 ORDER BY users_table.value_2 DESC
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 14_2 for subquery SELECT foo.value_2, bar.user_id FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) ORDER BY users_table.user_id DESC) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) ORDER BY bar.user_id DESC, foo.value_2 DESC LIMIT 3 DEBUG: generating subplan XXX_2 for subquery SELECT foo.value_2, bar.user_id FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('14_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[5, 6, 7, 8]))) ORDER BY users_table.user_id DESC) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) ORDER BY bar.user_id DESC, foo.value_2 DESC LIMIT 3
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT ON (users_table.value_2) users_table.value_2, users_table."time", users_table.value_3 FROM (SELECT intermediate_result.value_2, intermediate_result.user_id FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer, user_id integer)) final_query_realtime, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) final_query_realtime.user_id) ORDER BY users_table.value_2 DESC, users_table."time" DESC, users_table.value_3 DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT ON (users_table.value_2) users_table.value_2, users_table."time", users_table.value_3 FROM (SELECT intermediate_result.value_2, intermediate_result.user_id FROM read_intermediate_result('14_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer, user_id integer)) final_query_realtime, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) final_query_realtime.user_id) ORDER BY users_table.value_2 DESC, users_table."time" DESC, users_table.value_3 DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
value_2 | time | value_3 value_2 | time | value_3
@ -211,7 +211,7 @@ FROM
subquery_in_where subquery_in_where
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 17_1 for subquery SELECT DISTINCT value_2 FROM public.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20)) ORDER BY value_2 LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT value_2 FROM public.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20)) ORDER BY value_2 LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)))) subquery_in_where ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT DISTINCT users_table.user_id FROM public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_2 FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)))) subquery_in_where ORDER BY user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -254,7 +254,7 @@ FROM
ORDER BY ORDER BY
2 DESC, 1; 2 DESC, 1;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 19_1 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<=) 3) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))) AND (NOT (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 3) AND (events_table.event_type OPERATOR(pg_catalog.<=) 4) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))))) LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<=) 3) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))) AND (NOT (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 3) AND (events_table.event_type OPERATOR(pg_catalog.<=) 4) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))))) LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, array_length FROM (SELECT q.user_id, array_length(q.events_table, 1) AS array_length FROM (SELECT t.user_id, array_agg(t.event ORDER BY t."time") AS events_table FROM (SELECT u.user_id, (e.event_type)::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('19_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))) t GROUP BY t.user_id) q) subquery_from_from_where ORDER BY array_length DESC, user_id DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, array_length FROM (SELECT q.user_id, array_length(q.events_table, 1) AS array_length FROM (SELECT t.user_id, array_agg(t.event ORDER BY t."time") AS events_table FROM (SELECT u.user_id, (e.event_type)::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('19_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))) t GROUP BY t.user_id) q) subquery_from_from_where ORDER BY array_length DESC, user_id
user_id | array_length user_id | array_length
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -287,7 +287,7 @@ FROM
ORDER BY 1 DESC ORDER BY 1 DESC
LIMIT 3; LIMIT 3;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 21_1 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<=) 3) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))) AND (NOT (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 3) AND (events_table.event_type OPERATOR(pg_catalog.<=) 4) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))))) LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table WHERE ((value_2 OPERATOR(pg_catalog.>=) 5) AND (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 1) AND (events_table.event_type OPERATOR(pg_catalog.<=) 3) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))) AND (NOT (EXISTS (SELECT events_table.user_id FROM public.events_table WHERE ((events_table.event_type OPERATOR(pg_catalog.>) 3) AND (events_table.event_type OPERATOR(pg_catalog.<=) 4) AND (events_table.value_3 OPERATOR(pg_catalog.>) (1)::double precision) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))))) LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, array_length FROM (SELECT q.user_id, array_length(q.events_table, 1) AS array_length FROM (SELECT t.user_id, array_agg(t.event ORDER BY t."time") AS events_table FROM (SELECT u.user_id, (e.event_type)::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('21_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))) t GROUP BY t.user_id) q) subquery_from_from_where ORDER BY user_id DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, array_length FROM (SELECT q.user_id, array_length(q.events_table, 1) AS array_length FROM (SELECT t.user_id, array_agg(t.event ORDER BY t."time") AS events_table FROM (SELECT u.user_id, (e.event_type)::text AS event, e."time" FROM public.users_table u, public.events_table e WHERE ((u.user_id OPERATOR(pg_catalog.=) e.user_id) AND (u.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('21_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))))) t GROUP BY t.user_id) q) subquery_from_from_where ORDER BY user_id DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
user_id | array_length user_id | array_length
@ -311,8 +311,8 @@ SELECT
* *
FROM FROM
repartition_view; repartition_view;
DEBUG: generating subplan 23_1 for subquery SELECT DISTINCT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (users_table.user_id OPERATOR(pg_catalog.<) 2)) DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (users_table.user_id OPERATOR(pg_catalog.<) 2))
DEBUG: generating subplan 23_2 for subquery SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) DEBUG: generating subplan XXX_2 for subquery SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('23_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT users_table.user_id FROM public.users_table) bar WHERE (foo.value_2 OPERATOR(pg_catalog.=) bar.user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count FROM (SELECT intermediate_result.count FROM read_intermediate_result('23_2'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) repartition_view DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count FROM (SELECT intermediate_result.count FROM read_intermediate_result('23_2'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) repartition_view
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -340,11 +340,11 @@ SELECT
* *
FROM FROM
all_executors_view; all_executors_view;
DEBUG: generating subplan 26_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 15) OFFSET 0 DEBUG: generating subplan XXX_1 for subquery SELECT value_2 FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.=) 15) OFFSET 0
DEBUG: generating subplan 26_2 for subquery SELECT user_id FROM public.users_table OFFSET 0 DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table OFFSET 0
DEBUG: generating subplan 26_3 for subquery SELECT DISTINCT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (users_table.user_id OPERATOR(pg_catalog.<) 2)) DEBUG: generating subplan XXX_3 for subquery SELECT DISTINCT users_table.value_2 FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.value_2) AND (users_table.user_id OPERATOR(pg_catalog.<) 2))
DEBUG: generating subplan 26_4 for subquery SELECT user_id FROM subquery_view.users_table_local WHERE (user_id OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_4 for subquery SELECT user_id FROM subquery_view.users_table_local WHERE (user_id OPERATOR(pg_catalog.=) 2)
DEBUG: generating subplan 26_5 for subquery SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('26_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar, (SELECT intermediate_result.value_2 FROM read_intermediate_result('26_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) baz, (SELECT intermediate_result.user_id FROM read_intermediate_result('26_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) baw WHERE ((foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) AND (baz.value_2 OPERATOR(pg_catalog.=) bar.user_id) AND (bar.user_id OPERATOR(pg_catalog.=) baw.user_id)) DEBUG: generating subplan XXX_5 for subquery SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo, (SELECT intermediate_result.user_id FROM read_intermediate_result('26_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) bar, (SELECT intermediate_result.value_2 FROM read_intermediate_result('26_3'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) baz, (SELECT intermediate_result.user_id FROM read_intermediate_result('26_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) baw WHERE ((foo.value_2 OPERATOR(pg_catalog.=) bar.user_id) AND (baz.value_2 OPERATOR(pg_catalog.=) bar.user_id) AND (bar.user_id OPERATOR(pg_catalog.=) baw.user_id))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count FROM (SELECT intermediate_result.count FROM read_intermediate_result('26_5'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) all_executors_view DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count FROM (SELECT intermediate_result.count FROM read_intermediate_result('26_5'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) all_executors_view
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -392,17 +392,17 @@ FROM
SELECT * FROM subquery_and_ctes SELECT * FROM subquery_and_ctes
ORDER BY 3 DESC, 1 DESC, 2 DESC, 4 DESC ORDER BY 3 DESC, 1 DESC, 2 DESC, 4 DESC
LIMIT 5; LIMIT 5;
DEBUG: generating subplan 31_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_view.users_table_local), dist_cte AS (SELECT events_table.user_id FROM public.events_table, (SELECT DISTINCT users_table.value_2 FROM public.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM public.users_table ORDER BY users_table.value_1 LIMIT 3)))) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: generating subplan XXX_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_view.users_table_local), dist_cte AS (SELECT events_table.user_id FROM public.events_table, (SELECT DISTINCT users_table.value_2 FROM public.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM public.users_table ORDER BY users_table.value_1 LIMIT 3)))) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 32_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_view.users_table_local DEBUG: generating subplan XXX_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_view.users_table_local
DEBUG: generating subplan 32_2 for CTE dist_cte: SELECT events_table.user_id FROM public.events_table, (SELECT DISTINCT users_table.value_2 FROM public.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM public.users_table ORDER BY users_table.value_1 LIMIT 3))) DEBUG: generating subplan XXX_2 for CTE dist_cte: SELECT events_table.user_id FROM public.events_table, (SELECT DISTINCT users_table.value_2 FROM public.users_table OFFSET 0) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT users_table.value_1 FROM public.users_table ORDER BY users_table.value_1 LIMIT 3)))
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
DEBUG: generating subplan 33_1 for subquery SELECT DISTINCT value_1 FROM public.users_table ORDER BY value_1 LIMIT 3 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT value_1 FROM public.users_table ORDER BY value_1 LIMIT 3
DEBUG: generating subplan 33_2 for subquery SELECT DISTINCT value_2 FROM public.users_table OFFSET 0 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT value_2 FROM public.users_table OFFSET 0
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT events_table.user_id FROM public.events_table, (SELECT intermediate_result.value_2 FROM read_intermediate_result('33_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_1 FROM read_intermediate_result('33_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer)))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT events_table.user_id FROM public.events_table, (SELECT intermediate_result.value_2 FROM read_intermediate_result('33_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) foo WHERE ((events_table.user_id OPERATOR(pg_catalog.=) foo.value_2) AND (events_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.value_1 FROM read_intermediate_result('33_1'::text, 'binary'::citus_copy_format) intermediate_result(value_1 integer))))
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('32_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('32_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('32_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 31_2 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: generating subplan 31_3 for subquery SELECT count(*) AS cnt FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('31_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) cte.user_id) DEBUG: generating subplan XXX_3 for subquery SELECT count(*) AS cnt FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte, (SELECT intermediate_result.user_id FROM read_intermediate_result('31_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) cte.user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cnt, user_id, "time", value_1, value_2, value_3, value_4 FROM (SELECT foo.cnt, users_table.user_id, users_table."time", users_table.value_1, users_table.value_2, users_table.value_3, users_table.value_4 FROM (SELECT intermediate_result.cnt FROM read_intermediate_result('31_3'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint)) foo, public.users_table WHERE (foo.cnt OPERATOR(pg_catalog.>) users_table.value_2)) subquery_and_ctes ORDER BY "time" DESC, cnt DESC, user_id DESC, value_1 DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cnt, user_id, "time", value_1, value_2, value_3, value_4 FROM (SELECT foo.cnt, users_table.user_id, users_table."time", users_table.value_1, users_table.value_2, users_table.value_3, users_table.value_4 FROM (SELECT intermediate_result.cnt FROM read_intermediate_result('31_3'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint)) foo, public.users_table WHERE (foo.cnt OPERATOR(pg_catalog.>) users_table.value_2)) subquery_and_ctes ORDER BY "time" DESC, cnt DESC, user_id DESC, value_1 DESC LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
cnt | user_id | time | value_1 | value_2 | value_3 | value_4 cnt | user_id | time | value_1 | value_2 | value_3 | value_4
@ -440,13 +440,13 @@ SELECT time, event_type, value_2, value_3 FROM
SELECT * FROM subquery_and_ctes_second SELECT * FROM subquery_and_ctes_second
ORDER BY 3 DESC, 2 DESC, 1 DESC ORDER BY 3 DESC, 2 DESC, 1 DESC
LIMIT 5; LIMIT 5;
DEBUG: generating subplan 38_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_view.users_table_local), dist_cte AS (SELECT events_table.user_id FROM public.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: generating subplan XXX_1 for CTE cte: WITH local_cte AS (SELECT users_table_local.user_id, users_table_local."time", users_table_local.value_1, users_table_local.value_2, users_table_local.value_3, users_table_local.value_4 FROM subquery_view.users_table_local), dist_cte AS (SELECT events_table.user_id FROM public.events_table) SELECT dist_cte.user_id FROM (local_cte JOIN dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 39_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_view.users_table_local DEBUG: generating subplan XXX_1 for CTE local_cte: SELECT user_id, "time", value_1, value_2, value_3, value_4 FROM subquery_view.users_table_local
DEBUG: generating subplan 39_2 for CTE dist_cte: SELECT user_id FROM public.events_table DEBUG: generating subplan XXX_2 for CTE dist_cte: SELECT user_id FROM public.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id))) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT dist_cte.user_id FROM ((SELECT intermediate_result.user_id, intermediate_result."time", intermediate_result.value_1, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('39_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, "time" timestamp without time zone, value_1 integer, value_2 integer, value_3 double precision, value_4 bigint)) local_cte JOIN (SELECT intermediate_result.user_id FROM read_intermediate_result('39_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) dist_cte ON ((dist_cte.user_id OPERATOR(pg_catalog.=) local_cte.user_id)))
DEBUG: generating subplan 38_2 for CTE cte_in_where: SELECT DISTINCT value_2 FROM public.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20)) ORDER BY value_2 LIMIT 5 DEBUG: generating subplan XXX_2 for CTE cte_in_where: SELECT DISTINCT value_2 FROM public.users_table WHERE ((value_1 OPERATOR(pg_catalog.>=) 1) AND (value_1 OPERATOR(pg_catalog.<=) 20)) ORDER BY value_2 LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 38_3 for subquery SELECT DISTINCT cte.user_id FROM public.users_table, (SELECT intermediate_result.user_id FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte WHERE ((users_table.user_id OPERATOR(pg_catalog.=) cte.user_id) AND (users_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT cte_in_where.value_2 FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('38_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) cte_in_where))) ORDER BY cte.user_id DESC DEBUG: generating subplan XXX_3 for subquery SELECT DISTINCT cte.user_id FROM public.users_table, (SELECT intermediate_result.user_id FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte WHERE ((users_table.user_id OPERATOR(pg_catalog.=) cte.user_id) AND (users_table.user_id OPERATOR(pg_catalog.=) ANY (SELECT cte_in_where.value_2 FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('38_2'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) cte_in_where))) ORDER BY cte.user_id DESC
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT "time", event_type, value_2, value_3 FROM (SELECT events_table."time", events_table.event_type, events_table.value_2, events_table.value_3 FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('38_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, public.events_table WHERE (foo.user_id OPERATOR(pg_catalog.=) events_table.value_2)) subquery_and_ctes_second ORDER BY value_2 DESC, event_type DESC, "time" DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT "time", event_type, value_2, value_3 FROM (SELECT events_table."time", events_table.event_type, events_table.value_2, events_table.value_3 FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('38_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, public.events_table WHERE (foo.user_id OPERATOR(pg_catalog.=) events_table.value_2)) subquery_and_ctes_second ORDER BY value_2 DESC, event_type DESC, "time" DESC LIMIT 5
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
time | event_type | value_2 | value_3 time | event_type | value_2 | value_3
@ -502,13 +502,13 @@ SELECT
* *
FROM FROM
deep_subquery; deep_subquery;
DEBUG: generating subplan 43_1 for subquery SELECT count(*) AS cnt, value_2 FROM public.users_table GROUP BY value_2 DEBUG: generating subplan XXX_1 for subquery SELECT count(*) AS cnt, value_2 FROM public.users_table GROUP BY value_2
DEBUG: generating subplan 43_2 for subquery SELECT avg(events_table.event_type) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value_2 FROM read_intermediate_result('43_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value_2 integer)) level_1, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_1.cnt)) level_2, public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) level_2.cnt) GROUP BY level_2.cnt DEBUG: generating subplan XXX_2 for subquery SELECT avg(events_table.event_type) AS avg FROM (SELECT level_1.cnt FROM (SELECT intermediate_result.cnt, intermediate_result.value_2 FROM read_intermediate_result('43_1'::text, 'binary'::citus_copy_format) intermediate_result(cnt bigint, value_2 integer)) level_1, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_1.cnt)) level_2, public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.=) level_2.cnt) GROUP BY level_2.cnt
DEBUG: generating subplan 43_3 for subquery SELECT max(users_table.value_1) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('43_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, public.users_table WHERE ((users_table.user_id)::numeric OPERATOR(pg_catalog.=) level_3.avg) GROUP BY level_3.avg DEBUG: generating subplan XXX_3 for subquery SELECT max(users_table.value_1) AS mx_val_1 FROM (SELECT intermediate_result.avg FROM read_intermediate_result('43_2'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) level_3, public.users_table WHERE ((users_table.user_id)::numeric OPERATOR(pg_catalog.=) level_3.avg) GROUP BY level_3.avg
DEBUG: generating subplan 43_4 for subquery SELECT avg(events_table.event_type) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('43_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 integer)) level_4, public.events_table WHERE (level_4.mx_val_1 OPERATOR(pg_catalog.=) events_table.user_id) GROUP BY level_4.mx_val_1 DEBUG: generating subplan XXX_4 for subquery SELECT avg(events_table.event_type) AS avg_ev_type FROM (SELECT intermediate_result.mx_val_1 FROM read_intermediate_result('43_3'::text, 'binary'::citus_copy_format) intermediate_result(mx_val_1 integer)) level_4, public.events_table WHERE (level_4.mx_val_1 OPERATOR(pg_catalog.=) events_table.user_id) GROUP BY level_4.mx_val_1
DEBUG: generating subplan 43_5 for subquery SELECT min(users_table.value_1) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('43_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, public.users_table WHERE (level_5.avg_ev_type OPERATOR(pg_catalog.=) (users_table.user_id)::numeric) GROUP BY level_5.avg_ev_type DEBUG: generating subplan XXX_5 for subquery SELECT min(users_table.value_1) AS min FROM (SELECT intermediate_result.avg_ev_type FROM read_intermediate_result('43_4'::text, 'binary'::citus_copy_format) intermediate_result(avg_ev_type numeric)) level_5, public.users_table WHERE (level_5.avg_ev_type OPERATOR(pg_catalog.=) (users_table.user_id)::numeric) GROUP BY level_5.avg_ev_type
DEBUG: generating subplan 43_6 for subquery SELECT avg(level_6.min) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('43_5'::text, 'binary'::citus_copy_format) intermediate_result(min integer)) level_6, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_6.min) GROUP BY users_table.value_1 DEBUG: generating subplan XXX_6 for subquery SELECT avg(level_6.min) AS avg FROM (SELECT intermediate_result.min FROM read_intermediate_result('43_5'::text, 'binary'::citus_copy_format) intermediate_result(min integer)) level_6, public.users_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) level_6.min) GROUP BY users_table.value_1
DEBUG: generating subplan 43_7 for subquery SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('43_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar DEBUG: generating subplan XXX_7 for subquery SELECT count(*) AS count FROM (SELECT intermediate_result.avg FROM read_intermediate_result('43_6'::text, 'binary'::citus_copy_format) intermediate_result(avg numeric)) bar
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count FROM (SELECT intermediate_result.count FROM read_intermediate_result('43_7'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) deep_subquery DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count FROM (SELECT intermediate_result.count FROM read_intermediate_result('43_7'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) deep_subquery
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -544,9 +544,9 @@ FROM
) as foo ) as foo
ORDER BY time DESC LIMIT 5; ORDER BY time DESC LIMIT 5;
DEBUG: push down of limit count: 5 DEBUG: push down of limit count: 5
DEBUG: generating subplan 51_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT users_table.user_id FROM public.users_table, public.events_table WHERE ((users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) AND (events_table.event_type OPERATOR(pg_catalog.=) ANY (ARRAY[1, 2, 3, 4]))) ORDER BY users_table.user_id DESC LIMIT 5
DEBUG: push down of limit count: 9 DEBUG: push down of limit count: 9
DEBUG: generating subplan 51_2 for subquery SELECT result_of_view_is_also_recursively_planned.user_id, events_table.user_id, events_table."time", events_table.event_type, events_table.value_2, events_table.value_3, events_table.value_4 FROM (SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('51_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo ORDER BY foo.user_id DESC) result_of_view_is_also_recursively_planned, public.events_table WHERE (events_table.value_2 OPERATOR(pg_catalog.=) result_of_view_is_also_recursively_planned.user_id) ORDER BY events_table."time" DESC OFFSET 4 LIMIT 5 DEBUG: generating subplan XXX_2 for subquery SELECT result_of_view_is_also_recursively_planned.user_id, events_table.user_id, events_table."time", events_table.event_type, events_table.value_2, events_table.value_3, events_table.value_4 FROM (SELECT foo.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('51_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo ORDER BY foo.user_id DESC) result_of_view_is_also_recursively_planned, public.events_table WHERE (events_table.value_2 OPERATOR(pg_catalog.=) result_of_view_is_also_recursively_planned.user_id) ORDER BY events_table."time" DESC OFFSET 4 LIMIT 5
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, user_id_1 AS user_id, "time", event_type, value_2, value_3, value_4 FROM (SELECT intermediate_result.user_id, intermediate_result.user_id_1 AS user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('51_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, user_id_1 integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint)) foo(user_id, user_id_1, "time", event_type, value_2, value_3, value_4) ORDER BY "time" DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id, user_id_1 AS user_id, "time", event_type, value_2, value_3, value_4 FROM (SELECT intermediate_result.user_id, intermediate_result.user_id_1 AS user_id, intermediate_result."time", intermediate_result.event_type, intermediate_result.value_2, intermediate_result.value_3, intermediate_result.value_4 FROM read_intermediate_result('51_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, user_id_1 integer, "time" timestamp without time zone, event_type integer, value_2 integer, value_3 double precision, value_4 bigint)) foo(user_id, user_id_1, "time", event_type, value_2, value_3, value_4) ORDER BY "time" DESC LIMIT 5
user_id | user_id | time | event_type | value_2 | value_3 | value_4 user_id | user_id | time | event_type | value_2 | value_3 | value_4
--------------------------------------------------------------------- ---------------------------------------------------------------------

28
src/test/regress/expected/with_dml.out
View File

@ -30,14 +30,14 @@ WITH ids_to_delete AS (
SELECT tenant_id FROM distributed_table WHERE dept = 1 SELECT tenant_id FROM distributed_table WHERE dept = 1
) )
DELETE FROM reference_table WHERE id IN (SELECT tenant_id FROM ids_to_delete); DELETE FROM reference_table WHERE id IN (SELECT tenant_id FROM ids_to_delete);
DEBUG: generating subplan 4_1 for CTE ids_to_delete: SELECT tenant_id FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.=) 1) DEBUG: generating subplan XXX_1 for CTE ids_to_delete: SELECT tenant_id FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.=) 1)
DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM with_dml.reference_table WHERE (id OPERATOR(pg_catalog.=) ANY (SELECT ids_to_delete.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_delete)) DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM with_dml.reference_table WHERE (id OPERATOR(pg_catalog.=) ANY (SELECT ids_to_delete.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_delete))
-- update the name of the users whose dept is 2 -- update the name of the users whose dept is 2
WITH ids_to_update AS ( WITH ids_to_update AS (
SELECT tenant_id FROM distributed_table WHERE dept = 2 SELECT tenant_id FROM distributed_table WHERE dept = 2
) )
UPDATE reference_table SET name = 'new_' || name WHERE id IN (SELECT tenant_id FROM ids_to_update); UPDATE reference_table SET name = 'new_' || name WHERE id IN (SELECT tenant_id FROM ids_to_update);
DEBUG: generating subplan 6_1 for CTE ids_to_update: SELECT tenant_id FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.=) 2) DEBUG: generating subplan XXX_1 for CTE ids_to_update: SELECT tenant_id FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.=) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_dml.reference_table SET name = ('new_'::text OPERATOR(pg_catalog.||) name) WHERE (id OPERATOR(pg_catalog.=) ANY (SELECT ids_to_update.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_update)) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_dml.reference_table SET name = ('new_'::text OPERATOR(pg_catalog.||) name) WHERE (id OPERATOR(pg_catalog.=) ANY (SELECT ids_to_update.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('6_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_update))
-- now the CTE is also modifying -- now the CTE is also modifying
WITH ids_deleted_3 AS WITH ids_deleted_3 AS
@ -49,9 +49,9 @@ ids_deleted_4 AS
DELETE FROM distributed_table WHERE dept = 4 RETURNING tenant_id DELETE FROM distributed_table WHERE dept = 4 RETURNING tenant_id
) )
DELETE FROM reference_table WHERE id IN (SELECT * FROM ids_deleted_3 UNION SELECT * FROM ids_deleted_4); DELETE FROM reference_table WHERE id IN (SELECT * FROM ids_deleted_3 UNION SELECT * FROM ids_deleted_4);
DEBUG: generating subplan 8_1 for CTE ids_deleted_3: DELETE FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.=) 3) RETURNING tenant_id DEBUG: generating subplan XXX_1 for CTE ids_deleted_3: DELETE FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.=) 3) RETURNING tenant_id
DEBUG: generating subplan 8_2 for CTE ids_deleted_4: DELETE FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.=) 4) RETURNING tenant_id DEBUG: generating subplan XXX_2 for CTE ids_deleted_4: DELETE FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.=) 4) RETURNING tenant_id
DEBUG: generating subplan 8_3 for subquery SELECT ids_deleted_3.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_deleted_3 UNION SELECT ids_deleted_4.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_deleted_4 DEBUG: generating subplan XXX_3 for subquery SELECT ids_deleted_3.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_deleted_3 UNION SELECT ids_deleted_4.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_deleted_4
DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM with_dml.reference_table WHERE (id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.tenant_id FROM read_intermediate_result('8_3'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text))) DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM with_dml.reference_table WHERE (id OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.tenant_id FROM read_intermediate_result('8_3'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)))
-- now the final UPDATE command is pushdownable -- now the final UPDATE command is pushdownable
WITH ids_to_delete AS WITH ids_to_delete AS
@ -68,7 +68,7 @@ WHERE
some_tenants.tenant_id = ids_to_delete.tenant_id some_tenants.tenant_id = ids_to_delete.tenant_id
AND distributed_table.tenant_id = some_tenants.tenant_id AND distributed_table.tenant_id = some_tenants.tenant_id
AND EXISTS (SELECT * FROM ids_to_delete); AND EXISTS (SELECT * FROM ids_to_delete);
DEBUG: generating subplan 12_1 for CTE ids_to_delete: SELECT tenant_id FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.=) 5) DEBUG: generating subplan XXX_1 for CTE ids_to_delete: SELECT tenant_id FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.=) 5)
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_dml.distributed_table SET dept = (distributed_table.dept OPERATOR(pg_catalog.+) 1) FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_delete, (SELECT distributed_table_1.tenant_id FROM with_dml.distributed_table distributed_table_1 WHERE ((distributed_table_1.tenant_id)::integer OPERATOR(pg_catalog.<) 60)) some_tenants WHERE ((some_tenants.tenant_id OPERATOR(pg_catalog.=) ids_to_delete.tenant_id) AND (distributed_table.tenant_id OPERATOR(pg_catalog.=) some_tenants.tenant_id) AND (EXISTS (SELECT ids_to_delete_1.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_delete_1))) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_dml.distributed_table SET dept = (distributed_table.dept OPERATOR(pg_catalog.+) 1) FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_delete, (SELECT distributed_table_1.tenant_id FROM with_dml.distributed_table distributed_table_1 WHERE ((distributed_table_1.tenant_id)::integer OPERATOR(pg_catalog.<) 60)) some_tenants WHERE ((some_tenants.tenant_id OPERATOR(pg_catalog.=) ids_to_delete.tenant_id) AND (distributed_table.tenant_id OPERATOR(pg_catalog.=) some_tenants.tenant_id) AND (EXISTS (SELECT ids_to_delete_1.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_delete_1)))
-- this query errors out since we've some hard -- this query errors out since we've some hard
-- errors in the INSERT ... SELECT pushdown -- errors in the INSERT ... SELECT pushdown
@ -97,8 +97,8 @@ DEBUG: cannot perform distributed INSERT INTO ... SELECT because the partition
DETAIL: Subquery contains an expression that is not a simple column reference in the same position as the target table's partition column. DETAIL: Subquery contains an expression that is not a simple column reference in the same position as the target table's partition column.
HINT: Ensure the target table's partition column has a corresponding simple column reference to a distributed table's partition column in the subquery. HINT: Ensure the target table's partition column has a corresponding simple column reference to a distributed table's partition column in the subquery.
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 16_1 for CTE ids_to_insert: SELECT (((tenant_id)::integer OPERATOR(pg_catalog.*) 100))::text AS tenant_id FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.>) 7) DEBUG: generating subplan XXX_1 for CTE ids_to_insert: SELECT (((tenant_id)::integer OPERATOR(pg_catalog.*) 100))::text AS tenant_id FROM with_dml.distributed_table WHERE (dept OPERATOR(pg_catalog.>) 7)
DEBUG: generating subplan 16_2 for subquery SELECT DISTINCT ids_to_insert.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_insert, with_dml.distributed_table WHERE (distributed_table.tenant_id OPERATOR(pg_catalog.<) ids_to_insert.tenant_id) DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT ids_to_insert.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_insert, with_dml.distributed_table WHERE (distributed_table.tenant_id OPERATOR(pg_catalog.<) ids_to_insert.tenant_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) citus_insert_select_subquery DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) citus_insert_select_subquery
-- not a very meaningful query -- not a very meaningful query
-- but has two modifying CTEs along with another -- but has two modifying CTEs along with another
@ -132,9 +132,9 @@ INSERT INTO second_distributed_table
FROM copy_to_other_table; FROM copy_to_other_table;
DEBUG: distributed INSERT ... SELECT can only select from distributed tables DEBUG: distributed INSERT ... SELECT can only select from distributed tables
DEBUG: Collecting INSERT ... SELECT results on coordinator DEBUG: Collecting INSERT ... SELECT results on coordinator
DEBUG: generating subplan 20_1 for CTE copy_to_other_table: INSERT INTO with_dml.distributed_table (tenant_id, dept) SELECT tenant_id, dept FROM with_dml.second_distributed_table WHERE (dept OPERATOR(pg_catalog.=) 3) ON CONFLICT(tenant_id) DO UPDATE SET dept = 4 RETURNING distributed_table.tenant_id, distributed_table.dept DEBUG: generating subplan XXX_1 for CTE copy_to_other_table: INSERT INTO with_dml.distributed_table (tenant_id, dept) SELECT tenant_id, dept FROM with_dml.second_distributed_table WHERE (dept OPERATOR(pg_catalog.=) 3) ON CONFLICT(tenant_id) DO UPDATE SET dept = 4 RETURNING distributed_table.tenant_id, distributed_table.dept
DEBUG: generating subplan 20_2 for CTE main_table_deleted: DELETE FROM with_dml.distributed_table WHERE ((dept OPERATOR(pg_catalog.<) 10) AND (NOT (EXISTS (SELECT 1 FROM with_dml.second_distributed_table WHERE ((second_distributed_table.dept OPERATOR(pg_catalog.=) 1) AND (second_distributed_table.tenant_id OPERATOR(pg_catalog.=) distributed_table.tenant_id)))))) RETURNING tenant_id, dept DEBUG: generating subplan XXX_2 for CTE main_table_deleted: DELETE FROM with_dml.distributed_table WHERE ((dept OPERATOR(pg_catalog.<) 10) AND (NOT (EXISTS (SELECT 1 FROM with_dml.second_distributed_table WHERE ((second_distributed_table.dept OPERATOR(pg_catalog.=) 1) AND (second_distributed_table.tenant_id OPERATOR(pg_catalog.=) distributed_table.tenant_id)))))) RETURNING tenant_id, dept
DEBUG: generating subplan 20_3 for subquery SELECT main_table_deleted.tenant_id, main_table_deleted.dept FROM (SELECT intermediate_result.tenant_id, intermediate_result.dept FROM read_intermediate_result('20_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, dept integer)) main_table_deleted EXCEPT SELECT copy_to_other_table.tenant_id, copy_to_other_table.dept FROM (SELECT intermediate_result.tenant_id, intermediate_result.dept FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, dept integer)) copy_to_other_table DEBUG: generating subplan XXX_3 for subquery SELECT main_table_deleted.tenant_id, main_table_deleted.dept FROM (SELECT intermediate_result.tenant_id, intermediate_result.dept FROM read_intermediate_result('20_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, dept integer)) main_table_deleted EXCEPT SELECT copy_to_other_table.tenant_id, copy_to_other_table.dept FROM (SELECT intermediate_result.tenant_id, intermediate_result.dept FROM read_intermediate_result('20_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, dept integer)) copy_to_other_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT tenant_id, dept FROM (SELECT intermediate_result.tenant_id, intermediate_result.dept FROM read_intermediate_result('20_3'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, dept integer)) citus_insert_select_subquery DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT tenant_id, dept FROM (SELECT intermediate_result.tenant_id, intermediate_result.dept FROM read_intermediate_result('20_3'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text, dept integer)) citus_insert_select_subquery
SET citus.force_max_query_parallelization TO off; SET citus.force_max_query_parallelization TO off;
-- CTE inside the UPDATE statement -- CTE inside the UPDATE statement
@ -145,7 +145,7 @@ SET dept =
SELECT DISTINCT tenant_id::int FROM distributed_table SELECT DISTINCT tenant_id::int FROM distributed_table
) select * from vals where tenant_id = 8 ) ) select * from vals where tenant_id = 8 )
WHERE dept = 8; WHERE dept = 8;
DEBUG: generating subplan 24_1 for CTE vals: SELECT DISTINCT (tenant_id)::integer AS tenant_id FROM with_dml.distributed_table DEBUG: generating subplan XXX_1 for CTE vals: SELECT DISTINCT (tenant_id)::integer AS tenant_id FROM with_dml.distributed_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_dml.second_distributed_table SET dept = (SELECT vals.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) vals WHERE (vals.tenant_id OPERATOR(pg_catalog.=) 8)) WHERE (dept OPERATOR(pg_catalog.=) 8) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_dml.second_distributed_table SET dept = (SELECT vals.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('24_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) vals WHERE (vals.tenant_id OPERATOR(pg_catalog.=) 8)) WHERE (dept OPERATOR(pg_catalog.=) 8)
-- Subquery inside the UPDATE statement -- Subquery inside the UPDATE statement
UPDATE UPDATE
@ -153,14 +153,14 @@ UPDATE
SET dept = SET dept =
(SELECT DISTINCT tenant_id::int FROM distributed_table WHERE tenant_id = '9') (SELECT DISTINCT tenant_id::int FROM distributed_table WHERE tenant_id = '9')
WHERE dept = 8; WHERE dept = 8;
DEBUG: generating subplan 26_1 for subquery SELECT DISTINCT (tenant_id)::integer AS tenant_id FROM with_dml.distributed_table WHERE (tenant_id OPERATOR(pg_catalog.=) '9'::text) DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT (tenant_id)::integer AS tenant_id FROM with_dml.distributed_table WHERE (tenant_id OPERATOR(pg_catalog.=) '9'::text)
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_dml.second_distributed_table SET dept = (SELECT intermediate_result.tenant_id FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) WHERE (dept OPERATOR(pg_catalog.=) 8) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_dml.second_distributed_table SET dept = (SELECT intermediate_result.tenant_id FROM read_intermediate_result('26_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) WHERE (dept OPERATOR(pg_catalog.=) 8)
-- delete all remaining tenants -- delete all remaining tenants
WITH ids_to_delete AS ( WITH ids_to_delete AS (
SELECT tenant_id FROM distributed_table SELECT tenant_id FROM distributed_table
) )
DELETE FROM distributed_table WHERE tenant_id = ANY(SELECT tenant_id FROM ids_to_delete); DELETE FROM distributed_table WHERE tenant_id = ANY(SELECT tenant_id FROM ids_to_delete);
DEBUG: generating subplan 28_1 for CTE ids_to_delete: SELECT tenant_id FROM with_dml.distributed_table DEBUG: generating subplan XXX_1 for CTE ids_to_delete: SELECT tenant_id FROM with_dml.distributed_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM with_dml.distributed_table WHERE (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT ids_to_delete.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_delete)) DEBUG: Plan XXX query after replacing subqueries and CTEs: DELETE FROM with_dml.distributed_table WHERE (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT ids_to_delete.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('28_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id text)) ids_to_delete))
WITH ids_to_delete AS ( WITH ids_to_delete AS (
SELECT id FROM reference_table SELECT id FROM reference_table

118
src/test/regress/expected/with_set_operations.out
View File

@ -8,8 +8,8 @@ cte_1 AS (SELECT user_id FROM users_table),
cte_2 AS (SELECT user_id FROM events_table) cte_2 AS (SELECT user_id FROM events_table)
(SELECT * FROM cte_1) UNION (SELECT * FROM cte_2) (SELECT * FROM cte_1) UNION (SELECT * FROM cte_2)
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 1_1 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 1_2 for CTE cte_2: SELECT user_id FROM public.events_table DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT user_id FROM public.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('1_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2 ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('1_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('1_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2 ORDER BY 1 DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -30,9 +30,9 @@ SELECT
FROM ( FROM (
(SELECT * FROM cte_1) UNION (SELECT * FROM cte_2) (SELECT * FROM cte_1) UNION (SELECT * FROM cte_2)
) as foo; ) as foo;
DEBUG: generating subplan 4_1 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 4_2 for CTE cte_2: SELECT user_id FROM public.events_table DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT user_id FROM public.events_table
DEBUG: generating subplan 4_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('4_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2 DEBUG: generating subplan XXX_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('4_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('4_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('4_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('4_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -45,9 +45,9 @@ cte_1 AS (SELECT user_id FROM users_table),
cte_2 AS (SELECT user_id FROM events_table), cte_2 AS (SELECT user_id FROM events_table),
cte_3 AS ((SELECT * FROM cte_1) UNION (SELECT * FROM cte_2)) cte_3 AS ((SELECT * FROM cte_1) UNION (SELECT * FROM cte_2))
SELECT * FROM cte_3 ORDER BY 1 DESC; SELECT * FROM cte_3 ORDER BY 1 DESC;
DEBUG: generating subplan 8_1 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 8_2 for CTE cte_2: SELECT user_id FROM public.events_table DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT user_id FROM public.events_table
DEBUG: generating subplan 8_3 for CTE cte_3: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2 DEBUG: generating subplan XXX_3 for CTE cte_3: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('8_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('8_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('8_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_3 ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('8_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_3 ORDER BY user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -63,9 +63,9 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM
WITH WITH
cte_1 AS ((SELECT user_id FROM users_table) UNION (SELECT user_id FROM users_table)) cte_1 AS ((SELECT user_id FROM users_table) UNION (SELECT user_id FROM users_table))
SELECT * FROM cte_1 ORDER BY 1 DESC; SELECT * FROM cte_1 ORDER BY 1 DESC;
DEBUG: generating subplan 12_1 for CTE cte_1: SELECT users_table.user_id FROM public.users_table UNION SELECT users_table.user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT users_table.user_id FROM public.users_table UNION SELECT users_table.user_id FROM public.users_table
DEBUG: generating subplan 13_1 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table
DEBUG: generating subplan 13_2 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('13_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('13_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('13_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 ORDER BY user_id DESC
user_id user_id
@ -82,11 +82,11 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT user_id FROM
WITH WITH
cte_1 AS ((SELECT user_id FROM users_table) UNION (SELECT user_id FROM users_table)) cte_1 AS ((SELECT user_id FROM users_table) UNION (SELECT user_id FROM users_table))
(SELECT * FROM cte_1) INTERSECT (SELECT user_id FROM users_table) ORDER BY 1 DESC; (SELECT * FROM cte_1) INTERSECT (SELECT user_id FROM users_table) ORDER BY 1 DESC;
DEBUG: generating subplan 16_1 for CTE cte_1: SELECT users_table.user_id FROM public.users_table UNION SELECT users_table.user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT users_table.user_id FROM public.users_table UNION SELECT users_table.user_id FROM public.users_table
DEBUG: generating subplan 17_1 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table
DEBUG: generating subplan 17_2 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('17_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('17_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
DEBUG: generating subplan 16_2 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('16_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('16_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) ORDER BY 1 DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -104,12 +104,12 @@ cte_1 AS ((SELECT user_id FROM users_table) UNION (SELECT user_id FROM users_tab
(SELECT * FROM cte_1) (SELECT * FROM cte_1)
INTERSECT INTERSECT
((SELECT user_id FROM events_table WHERE user_id < 3) EXCEPT (SELECT user_id FROM users_table WHERE user_id > 4)) ORDER BY 1 DESC; ((SELECT user_id FROM events_table WHERE user_id < 3) EXCEPT (SELECT user_id FROM users_table WHERE user_id > 4)) ORDER BY 1 DESC;
DEBUG: generating subplan 21_1 for CTE cte_1: SELECT users_table.user_id FROM public.users_table UNION SELECT users_table.user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT users_table.user_id FROM public.users_table UNION SELECT users_table.user_id FROM public.users_table
DEBUG: generating subplan 22_1 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table
DEBUG: generating subplan 22_2 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('22_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('22_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('22_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
DEBUG: generating subplan 21_2 for subquery SELECT user_id FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 3) DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 3)
DEBUG: generating subplan 21_3 for subquery SELECT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.>) 4) DEBUG: generating subplan XXX_3 for subquery SELECT user_id FROM public.users_table WHERE (user_id OPERATOR(pg_catalog.>) 4)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('21_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 INTERSECT (SELECT intermediate_result.user_id FROM read_intermediate_result('21_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) EXCEPT SELECT intermediate_result.user_id FROM read_intermediate_result('21_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('21_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 INTERSECT (SELECT intermediate_result.user_id FROM read_intermediate_result('21_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) EXCEPT SELECT intermediate_result.user_id FROM read_intermediate_result('21_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) ORDER BY 1 DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -119,8 +119,8 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.user_id
-- CTE inside a top level EXCEPT -- CTE inside a top level EXCEPT
(WITH cte_1 AS (SELECT user_id FROM events_table WHERE user_id < 3) SELECT * FROM cte_1) INTERSECT (SELECT user_id FROM users_table) ORDER BY 1; (WITH cte_1 AS (SELECT user_id FROM events_table WHERE user_id < 3) SELECT * FROM cte_1) INTERSECT (SELECT user_id FROM users_table) ORDER BY 1;
DEBUG: generating subplan 27_1 for CTE cte_1: SELECT user_id FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 3) DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 3)
DEBUG: generating subplan 27_2 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('27_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('27_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) ORDER BY 1 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('27_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('27_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) ORDER BY 1
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -139,9 +139,9 @@ FROM
WHERE WHERE
users_table.user_id = foo.user_id users_table.user_id = foo.user_id
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 30_1 for CTE cte_1: SELECT events_table.user_id FROM public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.<) 3) INTERSECT SELECT events_table.user_id FROM public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.<) 2) DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT events_table.user_id FROM public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.<) 3) INTERSECT SELECT events_table.user_id FROM public.events_table WHERE (events_table.user_id OPERATOR(pg_catalog.<) 2)
DEBUG: generating subplan 31_1 for subquery SELECT user_id FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 3) DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 3)
DEBUG: generating subplan 31_2 for subquery SELECT user_id FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 2) DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.events_table WHERE (user_id OPERATOR(pg_catalog.<) 2)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('31_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('31_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('31_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT users_table.user_id FROM public.users_table, (SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('30_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1) foo WHERE (users_table.user_id OPERATOR(pg_catalog.=) foo.user_id) ORDER BY users_table.user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT users_table.user_id FROM public.users_table, (SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('30_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1) foo WHERE (users_table.user_id OPERATOR(pg_catalog.=) foo.user_id) ORDER BY users_table.user_id DESC
user_id user_id
@ -162,9 +162,9 @@ FROM
(SELECT * FROM cte_1) UNION (SELECT * FROM cte_2) (SELECT * FROM cte_1) UNION (SELECT * FROM cte_2)
) as foo ) as foo
WHERE foo.user_id = events_table.event_type; WHERE foo.user_id = events_table.event_type;
DEBUG: generating subplan 34_1 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 34_2 for CTE cte_2: SELECT user_id FROM public.events_table DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT user_id FROM public.events_table
DEBUG: generating subplan 34_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('34_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('34_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2 DEBUG: generating subplan XXX_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('34_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('34_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.events_table, (SELECT intermediate_result.user_id FROM read_intermediate_result('34_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) events_table.event_type) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.events_table, (SELECT intermediate_result.user_id FROM read_intermediate_result('34_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) events_table.event_type)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -176,8 +176,8 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS c
INTERSECT INTERSECT
(SELECT DISTINCT events_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id ) (SELECT DISTINCT events_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id )
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 38_1 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id)
DEBUG: generating subplan 38_2 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('38_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('38_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('38_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) ORDER BY 1 DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -195,9 +195,9 @@ INTERSECT
(SELECT DISTINCT events_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id LIMIT 10) (SELECT DISTINCT events_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id LIMIT 10)
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 41_1 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) LIMIT 10
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 41_2 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) LIMIT 10 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) LIMIT 10
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('41_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('41_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('41_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('41_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) ORDER BY 1 DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -222,11 +222,11 @@ FROM
as foo as foo
WHERE WHERE
foo.user_id = events_table.value_2; foo.user_id = events_table.value_2;
DEBUG: generating subplan 44_1 for subquery SELECT DISTINCT value_2 FROM public.events_table DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT value_2 FROM public.events_table
DEBUG: generating subplan 44_2 for CTE foo: SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) INTERSECT (SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) LIMIT 10) DEBUG: generating subplan XXX_2 for CTE foo: SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) INTERSECT (SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) LIMIT 10)
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 46_1 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) LIMIT 10 DEBUG: generating subplan XXX_1 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) LIMIT 10
DEBUG: generating subplan 46_2 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('46_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('46_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('46_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('46_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('44_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) events_table, (SELECT foo_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('44_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo_1) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) events_table.value_2) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.value_2 FROM read_intermediate_result('44_1'::text, 'binary'::citus_copy_format) intermediate_result(value_2 integer)) events_table, (SELECT foo_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('44_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo_1) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) events_table.value_2)
count count
@ -244,11 +244,11 @@ FROM
(SELECT DISTINCT events_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id LIMIT 10)) as foo (SELECT DISTINCT events_table.user_id FROM users_table, events_table WHERE users_table.user_id = events_table.user_id LIMIT 10)) as foo
WHERE WHERE
foo.user_id = events_table.user_id; foo.user_id = events_table.user_id;
DEBUG: generating subplan 49_1 for CTE events_table: SELECT DISTINCT user_id FROM public.events_table DEBUG: generating subplan XXX_1 for CTE events_table: SELECT DISTINCT user_id FROM public.events_table
DEBUG: push down of limit count: 10 DEBUG: push down of limit count: 10
DEBUG: generating subplan 49_2 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) LIMIT 10 DEBUG: generating subplan XXX_2 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) LIMIT 10
DEBUG: generating subplan 49_3 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id) DEBUG: generating subplan XXX_3 for subquery SELECT DISTINCT events_table.user_id FROM public.users_table, public.events_table WHERE (users_table.user_id OPERATOR(pg_catalog.=) events_table.user_id)
DEBUG: generating subplan 49_4 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('49_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('49_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: generating subplan XXX_4 for subquery SELECT intermediate_result.user_id FROM read_intermediate_result('49_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) INTERSECT SELECT intermediate_result.user_id FROM read_intermediate_result('49_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT events_table_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('49_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) events_table_1) events_table, (SELECT intermediate_result.user_id FROM read_intermediate_result('49_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) events_table.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT events_table_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('49_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) events_table_1) events_table, (SELECT intermediate_result.user_id FROM read_intermediate_result('49_4'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo WHERE (foo.user_id OPERATOR(pg_catalog.=) events_table.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -258,8 +258,8 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS c
-- CTE inside unions -- CTE inside unions
(WITH cte_1 AS (SELECT user_id FROM users_table) SELECT * FROM cte_1) UNION (WITH cte_1 AS (SELECT user_id FROM users_table) SELECT * FROM cte_1) UNION
(WITH cte_1 AS (SELECT user_id FROM users_table) SELECT * FROM cte_1) ORDER BY 1 DESC; (WITH cte_1 AS (SELECT user_id FROM users_table) SELECT * FROM cte_1) ORDER BY 1 DESC;
DEBUG: generating subplan 54_1 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 54_2 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('54_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('54_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 ORDER BY 1 DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('54_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('54_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 ORDER BY 1 DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -281,9 +281,9 @@ FROM
) as foo, ) as foo,
users_table users_table
WHERE users_table.value_2 = foo.user_id; WHERE users_table.value_2 = foo.user_id;
DEBUG: generating subplan 57_1 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 57_2 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 57_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('57_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('57_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 DEBUG: generating subplan XXX_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('57_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('57_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('57_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, public.users_table WHERE (users_table.value_2 OPERATOR(pg_catalog.=) foo.user_id) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('57_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, public.users_table WHERE (users_table.value_2 OPERATOR(pg_catalog.=) foo.user_id)
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -293,8 +293,8 @@ DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS c
-- CTEs with less alias than the input subquery -- CTEs with less alias than the input subquery
(WITH cte_1(x) AS (SELECT user_id, value_2 FROM users_table) SELECT * FROM cte_1) UNION (WITH cte_1(x) AS (SELECT user_id, value_2 FROM users_table) SELECT * FROM cte_1) UNION
(WITH cte_1(x) AS (SELECT user_id, value_2 FROM users_table) SELECT * FROM cte_1) ORDER BY 1 DESC, 2 DESC LIMIT 5; (WITH cte_1(x) AS (SELECT user_id, value_2 FROM users_table) SELECT * FROM cte_1) ORDER BY 1 DESC, 2 DESC LIMIT 5;
DEBUG: generating subplan 61_1 for CTE cte_1: SELECT user_id, value_2 FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id, value_2 FROM public.users_table
DEBUG: generating subplan 61_2 for CTE cte_1: SELECT user_id, value_2 FROM public.users_table DEBUG: generating subplan XXX_2 for CTE cte_1: SELECT user_id, value_2 FROM public.users_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.x, cte_1.value_2 FROM (SELECT intermediate_result.user_id AS x, intermediate_result.value_2 FROM read_intermediate_result('61_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_2 integer)) cte_1 UNION SELECT cte_1.x, cte_1.value_2 FROM (SELECT intermediate_result.user_id AS x, intermediate_result.value_2 FROM read_intermediate_result('61_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_2 integer)) cte_1 ORDER BY 1 DESC, 2 DESC LIMIT 5 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT cte_1.x, cte_1.value_2 FROM (SELECT intermediate_result.user_id AS x, intermediate_result.value_2 FROM read_intermediate_result('61_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_2 integer)) cte_1 UNION SELECT cte_1.x, cte_1.value_2 FROM (SELECT intermediate_result.user_id AS x, intermediate_result.value_2 FROM read_intermediate_result('61_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer, value_2 integer)) cte_1 ORDER BY 1 DESC, 2 DESC LIMIT 5
x | value_2 x | value_2
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -321,9 +321,9 @@ WHERE
) SELECT DISTINCT user_id FROM cte_1 ) SELECT DISTINCT user_id FROM cte_1
) )
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 64_1 for CTE cte_1: SELECT users_table.user_id FROM public.users_table UNION SELECT events_table.user_id FROM public.events_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT users_table.user_id FROM public.users_table UNION SELECT events_table.user_id FROM public.events_table
DEBUG: generating subplan 65_1 for subquery SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for subquery SELECT user_id FROM public.users_table
DEBUG: generating subplan 65_2 for subquery SELECT user_id FROM public.events_table DEBUG: generating subplan XXX_2 for subquery SELECT user_id FROM public.events_table
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('65_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('65_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT intermediate_result.user_id FROM read_intermediate_result('65_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer) UNION SELECT intermediate_result.user_id FROM read_intermediate_result('65_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_table WHERE (value_2 OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('64_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1)) ORDER BY (count(*)) DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_table WHERE (value_2 OPERATOR(pg_catalog.=) ANY (SELECT DISTINCT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('64_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1)) ORDER BY (count(*)) DESC
count count
@ -345,9 +345,9 @@ WHERE
(SELECT * FROM cte_1) UNION (SELECT * FROM cte_2) (SELECT * FROM cte_1) UNION (SELECT * FROM cte_2)
) )
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 68_1 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 68_2 for CTE cte_2: SELECT user_id FROM public.events_table DEBUG: generating subplan XXX_2 for CTE cte_2: SELECT user_id FROM public.events_table
DEBUG: generating subplan 68_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('68_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('68_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2 DEBUG: generating subplan XXX_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('68_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_2.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('68_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_2
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_table WHERE (value_2 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('68_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) ORDER BY (count(*)) DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT count(*) AS count FROM public.users_table WHERE (value_2 OPERATOR(pg_catalog.=) ANY (SELECT intermediate_result.user_id FROM read_intermediate_result('68_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer))) ORDER BY (count(*)) DESC
count count
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -373,9 +373,9 @@ WHERE
WHERE users_table.value_2 = foo.user_id AND events_table.user_id = users_table.user_id WHERE users_table.value_2 = foo.user_id AND events_table.user_id = users_table.user_id
) )
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 72_1 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 72_2 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 72_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('72_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('72_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 DEBUG: generating subplan XXX_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('72_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('72_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (SELECT users_table.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('72_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, public.users_table WHERE ((users_table.value_2 OPERATOR(pg_catalog.=) foo.user_id) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))) ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (SELECT users_table.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('72_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, public.users_table WHERE ((users_table.value_2 OPERATOR(pg_catalog.=) foo.user_id) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)))) ORDER BY user_id DESC
user_id user_id
--------------------------------------------------------------------- ---------------------------------------------------------------------
@ -407,9 +407,9 @@ WHERE
LIMIT 5 LIMIT 5
) )
ORDER BY 1 DESC; ORDER BY 1 DESC;
DEBUG: generating subplan 76_1 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_1 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 76_2 for CTE cte_1: SELECT user_id FROM public.users_table DEBUG: generating subplan XXX_2 for CTE cte_1: SELECT user_id FROM public.users_table
DEBUG: generating subplan 76_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('76_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('76_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 DEBUG: generating subplan XXX_3 for subquery SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('76_1'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1 UNION SELECT cte_1.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('76_2'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) cte_1
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (SELECT users_table.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('76_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, public.users_table WHERE ((users_table.value_2 OPERATOR(pg_catalog.=) foo.user_id) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)) LIMIT 5)) ORDER BY user_id DESC DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT DISTINCT user_id FROM public.events_table WHERE (event_type OPERATOR(pg_catalog.=) ANY (SELECT users_table.user_id FROM (SELECT intermediate_result.user_id FROM read_intermediate_result('76_3'::text, 'binary'::citus_copy_format) intermediate_result(user_id integer)) foo, public.users_table WHERE ((users_table.value_2 OPERATOR(pg_catalog.=) foo.user_id) AND (events_table.user_id OPERATOR(pg_catalog.=) users_table.user_id)) LIMIT 5)) ORDER BY user_id DESC
ERROR: cannot push down this subquery ERROR: cannot push down this subquery
DETAIL: Limit in subquery is currently unsupported when a subquery references a column from another query DETAIL: Limit in subquery is currently unsupported when a subquery references a column from another query

12
src/test/regress/expected/with_transactions.out
View File

@ -36,8 +36,8 @@ BEGIN;
DELETE FROM raw_table WHERE created_at < '2014-02-10 20:00:00' AND tenant_id IN (SELECT * from ids_to_delete) RETURNING tenant_id DELETE FROM raw_table WHERE created_at < '2014-02-10 20:00:00' AND tenant_id IN (SELECT * from ids_to_delete) RETURNING tenant_id
) )
UPDATE raw_table SET income = income * 2 WHERE tenant_id IN (SELECT tenant_id FROM deleted_ids); UPDATE raw_table SET income = income * 2 WHERE tenant_id IN (SELECT tenant_id FROM deleted_ids);
DEBUG: generating subplan 3_1 for CTE ids_to_delete: SELECT tenant_id FROM with_transactions.raw_table WHERE (income OPERATOR(pg_catalog.<) (250)::double precision) DEBUG: generating subplan XXX_1 for CTE ids_to_delete: SELECT tenant_id FROM with_transactions.raw_table WHERE (income OPERATOR(pg_catalog.<) (250)::double precision)
DEBUG: generating subplan 3_2 for CTE deleted_ids: DELETE FROM with_transactions.raw_table WHERE ((created_at OPERATOR(pg_catalog.<) 'Mon Feb 10 20:00:00 2014 PST'::timestamp with time zone) AND (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT ids_to_delete.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) ids_to_delete))) RETURNING tenant_id DEBUG: generating subplan XXX_2 for CTE deleted_ids: DELETE FROM with_transactions.raw_table WHERE ((created_at OPERATOR(pg_catalog.<) 'Mon Feb 10 20:00:00 2014 PST'::timestamp with time zone) AND (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT ids_to_delete.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('3_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) ids_to_delete))) RETURNING tenant_id
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_transactions.raw_table SET income = (income OPERATOR(pg_catalog.*) (2)::double precision) WHERE (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT deleted_ids.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) deleted_ids)) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_transactions.raw_table SET income = (income OPERATOR(pg_catalog.*) (2)::double precision) WHERE (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT deleted_ids.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('3_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) deleted_ids))
ROLLBACK; ROLLBACK;
-- see that both UPDATE and DELETE commands are rollbacked -- see that both UPDATE and DELETE commands are rollbacked
@ -70,8 +70,8 @@ BEGIN;
) )
UPDATE raw_table SET created_at = '2001-02-10 20:00:00' UPDATE raw_table SET created_at = '2001-02-10 20:00:00'
WHERE tenant_id IN (SELECT tenant_id FROM ids_inserted) AND tenant_id < (SELECT count FROM distinct_count); WHERE tenant_id IN (SELECT tenant_id FROM ids_inserted) AND tenant_id < (SELECT count FROM distinct_count);
DEBUG: generating subplan 9_1 for CTE distinct_count: SELECT count(DISTINCT created_at) AS count FROM with_transactions.raw_table DEBUG: generating subplan XXX_1 for CTE distinct_count: SELECT count(DISTINCT created_at) AS count FROM with_transactions.raw_table
DEBUG: generating subplan 9_2 for CTE ids_inserted: INSERT INTO with_transactions.raw_table (tenant_id, income, created_at) VALUES (11, 1000, now()) RETURNING tenant_id DEBUG: generating subplan XXX_2 for CTE ids_inserted: INSERT INTO with_transactions.raw_table (tenant_id, income, created_at) VALUES (11, 1000, now()) RETURNING tenant_id
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_transactions.raw_table SET created_at = 'Sat Feb 10 20:00:00 2001 PST'::timestamp with time zone WHERE ((tenant_id OPERATOR(pg_catalog.=) ANY (SELECT ids_inserted.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('9_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) ids_inserted)) AND (tenant_id OPERATOR(pg_catalog.<) (SELECT distinct_count.count FROM (SELECT intermediate_result.count FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) distinct_count))) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_transactions.raw_table SET created_at = 'Sat Feb 10 20:00:00 2001 PST'::timestamp with time zone WHERE ((tenant_id OPERATOR(pg_catalog.=) ANY (SELECT ids_inserted.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('9_2'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) ids_inserted)) AND (tenant_id OPERATOR(pg_catalog.<) (SELECT distinct_count.count FROM (SELECT intermediate_result.count FROM read_intermediate_result('9_1'::text, 'binary'::citus_copy_format) intermediate_result(count bigint)) distinct_count)))
TRUNCATE second_raw_table; TRUNCATE second_raw_table;
COMMIT; COMMIT;
@ -81,7 +81,7 @@ WITH ids_inserted AS
INSERT INTO raw_table VALUES (11, 1000, now()), (12, 1000, now()), (13, 1000, now()) RETURNING tenant_id INSERT INTO raw_table VALUES (11, 1000, now()), (12, 1000, now()), (13, 1000, now()) RETURNING tenant_id
) )
UPDATE raw_table SET created_at = '2001-02-10 20:00:00' WHERE tenant_id IN (SELECT tenant_id FROM ids_inserted); UPDATE raw_table SET created_at = '2001-02-10 20:00:00' WHERE tenant_id IN (SELECT tenant_id FROM ids_inserted);
DEBUG: generating subplan 12_1 for CTE ids_inserted: INSERT INTO with_transactions.raw_table (tenant_id, income, created_at) VALUES (11,1000,now()), (12,1000,now()), (13,1000,now()) RETURNING raw_table.tenant_id DEBUG: generating subplan XXX_1 for CTE ids_inserted: INSERT INTO with_transactions.raw_table (tenant_id, income, created_at) VALUES (11,1000,now()), (12,1000,now()), (13,1000,now()) RETURNING raw_table.tenant_id
DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_transactions.raw_table SET created_at = 'Sat Feb 10 20:00:00 2001 PST'::timestamp with time zone WHERE (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT ids_inserted.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) ids_inserted)) DEBUG: Plan XXX query after replacing subqueries and CTEs: UPDATE with_transactions.raw_table SET created_at = 'Sat Feb 10 20:00:00 2001 PST'::timestamp with time zone WHERE (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT ids_inserted.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('12_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) ids_inserted))
-- make sure that everything committed -- make sure that everything committed
SELECT count(*) FROM raw_table; SELECT count(*) FROM raw_table;
@ -110,7 +110,7 @@ WITH ids_inserted AS
INSERT INTO raw_table (tenant_id) VALUES (11), (12), (13), (14) RETURNING tenant_id INSERT INTO raw_table (tenant_id) VALUES (11), (12), (13), (14) RETURNING tenant_id
) )
SELECT income FROM second_raw_table WHERE tenant_id IN (SELECT * FROM ids_inserted) ORDER BY 1 DESC LIMIT 3; SELECT income FROM second_raw_table WHERE tenant_id IN (SELECT * FROM ids_inserted) ORDER BY 1 DESC LIMIT 3;
DEBUG: generating subplan 17_1 for CTE ids_inserted: INSERT INTO with_transactions.raw_table (tenant_id) VALUES (11), (12), (13), (14) RETURNING raw_table.tenant_id DEBUG: generating subplan XXX_1 for CTE ids_inserted: INSERT INTO with_transactions.raw_table (tenant_id) VALUES (11), (12), (13), (14) RETURNING raw_table.tenant_id
DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT income FROM with_transactions.second_raw_table WHERE (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT ids_inserted.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) ids_inserted)) ORDER BY income DESC LIMIT 3 DEBUG: Plan XXX query after replacing subqueries and CTEs: SELECT income FROM with_transactions.second_raw_table WHERE (tenant_id OPERATOR(pg_catalog.=) ANY (SELECT ids_inserted.tenant_id FROM (SELECT intermediate_result.tenant_id FROM read_intermediate_result('17_1'::text, 'binary'::citus_copy_format) intermediate_result(tenant_id integer)) ids_inserted)) ORDER BY income DESC LIMIT 3
DEBUG: push down of limit count: 3 DEBUG: push down of limit count: 3
income income