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Add test for create_distributed_table

support-partitioning-for-citus-local-tables
Ahmet Gedemenli 2021-09-15 15:13:34 +03:00
parent 971b6f4b61
commit 2881572fb0
2 changed files with 43 additions and 4 deletions
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33
src/test/regress/expected/citus_local_tables.out
View File

@ -952,8 +952,37 @@ ORDER BY ccu.table_name;
citus_local_tables_test_schema | fkey_from_par_1_1504041 | cas_par_1_1504041 | citus_local_tables_test_schema | cas_1_1504039
(2 rows)
-- drop successfully
DROP TABLE cas_par;
DROP TABLE cas_1;
-- test creating distributed tables from partitioned citus local tables
CREATE TABLE cas_par (a INT UNIQUE) PARTITION BY RANGE(a);
CREATE TABLE cas_par_1 PARTITION OF cas_par FOR VALUES FROM (1) TO (4);
CREATE TABLE cas_par_2 PARTITION OF cas_par FOR VALUES FROM (5) TO (8);
SELECT citus_add_local_table_to_metadata('cas_par');
citus_add_local_table_to_metadata
---------------------------------------------------------------------
(1 row)
SELECT create_distributed_table('cas_par','a');
create_distributed_table
---------------------------------------------------------------------
(1 row)
\c - - - :worker_1_port
SET search_path TO citus_local_tables_test_schema;
\d+ cas_par_1504046
Table "citus_local_tables_test_schema.cas_par_1504046"
Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
---------------------------------------------------------------------
a | integer | | | | plain | |
Partition key: RANGE (a)
Indexes:
"cas_par_a_key_1504046" UNIQUE CONSTRAINT, btree (a)
Partitions: cas_par_1_1504050 FOR VALUES FROM (1) TO (4),
cas_par_2_1504054 FOR VALUES FROM (5) TO (8)
\c - - - :master_port
-- cleanup at exit
SET client_min_messages TO ERROR;
DROP SCHEMA citus_local_tables_test_schema, "CiTUS!LocalTables", "test_\'index_schema" CASCADE;

14
src/test/regress/sql/citus_local_tables.sql
View File

@ -616,9 +616,19 @@ FROM
WHERE tc.constraint_type = 'FOREIGN KEY' AND ccu.table_name LIKE 'cas_1%'
ORDER BY ccu.table_name;
-- drop successfully
DROP TABLE cas_par;
DROP TABLE cas_1;
-- test creating distributed tables from partitioned citus local tables
CREATE TABLE cas_par (a INT UNIQUE) PARTITION BY RANGE(a);
CREATE TABLE cas_par_1 PARTITION OF cas_par FOR VALUES FROM (1) TO (4);
CREATE TABLE cas_par_2 PARTITION OF cas_par FOR VALUES FROM (5) TO (8);
SELECT citus_add_local_table_to_metadata('cas_par');
SELECT create_distributed_table('cas_par','a');
\c - - - :worker_1_port
SET search_path TO citus_local_tables_test_schema;
\d+ cas_par_1504046
\c - - - :master_port
-- cleanup at exit
SET client_min_messages TO ERROR;
DROP SCHEMA citus_local_tables_test_schema, "CiTUS!LocalTables", "test_\'index_schema" CASCADE;