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adding test

pull/7659/head
paragjain 2024-07-16 17:16:26 +00:00
parent cd76b7649c
commit 1483bf9c37
1 changed files with 71 additions and 0 deletions
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71
src/test/regress/expected/merge_vcore.out
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@ -476,6 +476,77 @@ WHEN MATCHED THEN DO NOTHING;
Filter: ('2'::bigint = id)
(11 rows)
DROP TABLE IF EXISTS source;
DROP TABLE IF EXISTS target;
-- Bug Fix Test as part of this PR
-- Test 1
CREATE TABLE source (
id int,
age int,
salary int
);
CREATE TABLE target (
id int,
age int,
salary int
);
SELECT create_distributed_table('source', 'id', colocate_with=>'none');
create_distributed_table
---------------------------------------------------------------------
(1 row)
SELECT create_distributed_table('target', 'id', colocate_with=>'none');
create_distributed_table
---------------------------------------------------------------------
(1 row)
INSERT INTO source (id, age, salary) VALUES (1,30, 100000);
MERGE INTO ONLY target USING source ON (source.id = target.id)
WHEN NOT MATCHED THEN
INSERT (id, salary) VALUES (source.id, source.salary);
SELECT * FROM TARGET;
id | age | salary
---------------------------------------------------------------------
1 | | 100000
(1 row)
DROP TABLE IF EXISTS source;
DROP TABLE IF EXISTS target;
-- Test 2
CREATE TABLE source (
id int,
age int,
salary int
);
CREATE TABLE target (
id int,
age int,
salary int
);
SELECT create_distributed_table('source', 'id', colocate_with=>'none');
create_distributed_table
---------------------------------------------------------------------
(1 row)
SELECT create_distributed_table('target', 'id', colocate_with=>'none');
create_distributed_table
---------------------------------------------------------------------
(1 row)
INSERT INTO source (id, age, salary) VALUES (1,30, 100000);
MERGE INTO ONLY target USING source ON (source.id = target.id)
WHEN NOT MATCHED THEN
INSERT (salary, id) VALUES (source.salary, source.id);
SELECT * FROM TARGET;
id | age | salary
---------------------------------------------------------------------
1 | | 100000
(1 row)
DROP TABLE IF EXISTS source;
DROP TABLE IF EXISTS target;
DROP SCHEMA IF EXISTS merge_vcore_schema CASCADE;