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test coordinator reference-distributed table join (#3698)

pull/4004/head
SaitTalhaNisanci 2020-07-14 11:43:03 +03:00 committed by GitHub
parent fd760fa4b3
commit ab5be77709
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28
src/test/regress/expected/coordinator_shouldhaveshards.out
View File

@ -474,6 +474,34 @@ NOTICE: executing the command locally: SELECT worker_apply_shard_ddl_command (1
ROLLBACK;
RESET citus.enable_cte_inlining;
CREATE table ref_table(x int, y int);
-- this will be replicated to the coordinator because of add_coordinator test
SELECT create_reference_table('ref_table');
create_reference_table
---------------------------------------------------------------------
(1 row)
TRUNCATE TABLE test;
BEGIN;
INSERT INTO test SELECT *, * FROM generate_series(1, 100);
NOTICE: executing the copy locally for shard xxxxx
NOTICE: executing the copy locally for shard xxxxx
INSERT INTO ref_table SELECT *, * FROM generate_series(1, 100);
NOTICE: executing the copy locally for shard xxxxx
SELECT COUNT(*) FROM test JOIN ref_table USING(x);
NOTICE: executing the command locally: SELECT count(*) AS count FROM (coordinator_shouldhaveshards.test_1503000 test JOIN coordinator_shouldhaveshards.ref_table_1503035 ref_table ON ((test.x OPERATOR(pg_catalog.=) ref_table.x))) WHERE true
NOTICE: executing the command locally: SELECT count(*) AS count FROM (coordinator_shouldhaveshards.test_1503003 test JOIN coordinator_shouldhaveshards.ref_table_1503035 ref_table ON ((test.x OPERATOR(pg_catalog.=) ref_table.x))) WHERE true
count
---------------------------------------------------------------------
100
(1 row)
ROLLBACK;
DROP TABLE ref_table;
NOTICE: executing the command locally: DROP TABLE IF EXISTS coordinator_shouldhaveshards.ref_table_xxxxx CASCADE
CONTEXT: SQL statement "SELECT master_drop_all_shards(v_obj.objid, v_obj.schema_name, v_obj.object_name)"
PL/pgSQL function citus_drop_trigger() line 19 at PERFORM
DELETE FROM test;
DROP TABLE test;
DROP TABLE dist_table;

13
src/test/regress/sql/coordinator_shouldhaveshards.sql
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@ -202,6 +202,19 @@ SELECT create_distributed_table('dist_table1', 'a');
ROLLBACK;
RESET citus.enable_cte_inlining;
CREATE table ref_table(x int, y int);
-- this will be replicated to the coordinator because of add_coordinator test
SELECT create_reference_table('ref_table');
TRUNCATE TABLE test;
BEGIN;
INSERT INTO test SELECT *, * FROM generate_series(1, 100);
INSERT INTO ref_table SELECT *, * FROM generate_series(1, 100);
SELECT COUNT(*) FROM test JOIN ref_table USING(x);
ROLLBACK;
DROP TABLE ref_table;
DELETE FROM test;
DROP TABLE test;