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add show warnings test case

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This commit is contained in:
lvhui
2022-11-30 14:34:20 +08:00
parent 06fbd47c74
commit 31227da790
2 changed files with 34 additions and 0 deletions
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30
src/test/regress/expected/show_warnings.out
View File

@ -83,5 +83,35 @@ show warnings;
-------+------+---------
(0 rows)
SELECT pg_advisory_unlock(1), pg_advisory_unlock_shared(2), pg_advisory_unlock(1, 1), pg_advisory_unlock_shared(2, 2);
WARNING: you don't own a lock of type ExclusiveLock
CONTEXT: referenced column: pg_advisory_unlock
WARNING: you don't own a lock of type ShareLock
CONTEXT: referenced column: pg_advisory_unlock_shared
WARNING: you don't own a lock of type ExclusiveLock
CONTEXT: referenced column: pg_advisory_unlock
WARNING: you don't own a lock of type ShareLock
CONTEXT: referenced column: pg_advisory_unlock_shared
pg_advisory_unlock | pg_advisory_unlock_shared | pg_advisory_unlock | pg_advisory_unlock_shared
--------------------+---------------------------+--------------------+---------------------------
f | f | f | f
(1 row)
show warnings;
level | code | message
---------+------+--------------------------------------------
Warning | 64 | you don't own a lock of type ExclusiveLock
Warning | 64 | you don't own a lock of type ShareLock
Warning | 64 | you don't own a lock of type ExclusiveLock
Warning | 64 | you don't own a lock of type ShareLock
(4 rows)
show warnings limit 2, 4;
level | code | message
---------+------+--------------------------------------------
Warning | 64 | you don't own a lock of type ExclusiveLock
Warning | 64 | you don't own a lock of type ShareLock
(2 rows)
\c postgres
drop database if exists db_show_warnings;

4
src/test/regress/sql/show_warnings.sql
View File

@ -26,5 +26,9 @@ set sql_note=false;
select TEST_FUNC('abc'::clob);
show warnings;
SELECT pg_advisory_unlock(1), pg_advisory_unlock_shared(2), pg_advisory_unlock(1, 1), pg_advisory_unlock_shared(2, 2);
show warnings;
show warnings limit 2, 4;
\c postgres
drop database if exists db_show_warnings;