mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-09-30 23:11:15 +02:00
Remove expensive test of postgres_fdw batch inserts
The test inserted 70k rows into a foreign table, in order to verify correct behavior with more than 65535 parameters, and was added in response to a bug report. However, this is rather expensive, especially when running the tests under valgrind, CLOBBER_CACHE_ALWAYS etc. It doesn't seem worth it to keep running the test, so remove it from all branches (14+). Backpatch-through: 14 Discussion: https://postgr.es/m/2131017.1623451468@sss.pgh.pa.us
This commit is contained in:
parent
86f23d90e5
commit
23ce74811a
@ -10139,17 +10139,6 @@ SELECT COUNT(*) FROM ftable;
|
|||||||
34
|
34
|
||||||
(1 row)
|
(1 row)
|
||||||
|
|
||||||
TRUNCATE batch_table;
|
|
||||||
DROP FOREIGN TABLE ftable;
|
|
||||||
-- try if large batches exceed max number of bind parameters
|
|
||||||
CREATE FOREIGN TABLE ftable ( x int ) SERVER loopback OPTIONS ( table_name 'batch_table', batch_size '100000' );
|
|
||||||
INSERT INTO ftable SELECT * FROM generate_series(1, 70000) i;
|
|
||||||
SELECT COUNT(*) FROM ftable;
|
|
||||||
count
|
|
||||||
-------
|
|
||||||
70000
|
|
||||||
(1 row)
|
|
||||||
|
|
||||||
TRUNCATE batch_table;
|
TRUNCATE batch_table;
|
||||||
DROP FOREIGN TABLE ftable;
|
DROP FOREIGN TABLE ftable;
|
||||||
-- Disable batch insert
|
-- Disable batch insert
|
||||||
|
@ -3181,13 +3181,6 @@ SELECT COUNT(*) FROM ftable;
|
|||||||
TRUNCATE batch_table;
|
TRUNCATE batch_table;
|
||||||
DROP FOREIGN TABLE ftable;
|
DROP FOREIGN TABLE ftable;
|
||||||
|
|
||||||
-- try if large batches exceed max number of bind parameters
|
|
||||||
CREATE FOREIGN TABLE ftable ( x int ) SERVER loopback OPTIONS ( table_name 'batch_table', batch_size '100000' );
|
|
||||||
INSERT INTO ftable SELECT * FROM generate_series(1, 70000) i;
|
|
||||||
SELECT COUNT(*) FROM ftable;
|
|
||||||
TRUNCATE batch_table;
|
|
||||||
DROP FOREIGN TABLE ftable;
|
|
||||||
|
|
||||||
-- Disable batch insert
|
-- Disable batch insert
|
||||||
CREATE FOREIGN TABLE ftable ( x int ) SERVER loopback OPTIONS ( table_name 'batch_table', batch_size '1' );
|
CREATE FOREIGN TABLE ftable ( x int ) SERVER loopback OPTIONS ( table_name 'batch_table', batch_size '1' );
|
||||||
EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO ftable VALUES (1), (2);
|
EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO ftable VALUES (1), (2);
|
||||||
|
Loading…
Reference in New Issue
Block a user