mirror of
https://git.postgresql.org/git/postgresql.git
synced 2025-01-06 15:24:56 +08:00
d92b1cdbab
This reverts commit 9f984ba6d2
.
It was making the buildfarm unhappy, apparently setting client_min_messages
in a regression test produces different output if log_statement='all'.
Another issue is that I now suspect the bit sortsupport function was in
fact not correct to call byteacmp(). Revert to investigate both of those
issues.
67 lines
1.3 KiB
Plaintext
67 lines
1.3 KiB
Plaintext
-- uuid check
|
|
CREATE TABLE uuidtmp (a uuid);
|
|
\copy uuidtmp from 'data/uuid.data'
|
|
SET enable_seqscan=on;
|
|
SELECT count(*) FROM uuidtmp WHERE a < '55e65ca2-4136-4a4b-ba78-cd3fe4678203';
|
|
count
|
|
-------
|
|
227
|
|
(1 row)
|
|
|
|
SELECT count(*) FROM uuidtmp WHERE a <= '55e65ca2-4136-4a4b-ba78-cd3fe4678203';
|
|
count
|
|
-------
|
|
228
|
|
(1 row)
|
|
|
|
SELECT count(*) FROM uuidtmp WHERE a = '55e65ca2-4136-4a4b-ba78-cd3fe4678203';
|
|
count
|
|
-------
|
|
1
|
|
(1 row)
|
|
|
|
SELECT count(*) FROM uuidtmp WHERE a >= '55e65ca2-4136-4a4b-ba78-cd3fe4678203';
|
|
count
|
|
-------
|
|
376
|
|
(1 row)
|
|
|
|
SELECT count(*) FROM uuidtmp WHERE a > '55e65ca2-4136-4a4b-ba78-cd3fe4678203';
|
|
count
|
|
-------
|
|
375
|
|
(1 row)
|
|
|
|
CREATE INDEX uuididx ON uuidtmp USING gist ( a );
|
|
SET enable_seqscan=off;
|
|
SELECT count(*) FROM uuidtmp WHERE a < '55e65ca2-4136-4a4b-ba78-cd3fe4678203'::uuid;
|
|
count
|
|
-------
|
|
227
|
|
(1 row)
|
|
|
|
SELECT count(*) FROM uuidtmp WHERE a <= '55e65ca2-4136-4a4b-ba78-cd3fe4678203'::uuid;
|
|
count
|
|
-------
|
|
228
|
|
(1 row)
|
|
|
|
SELECT count(*) FROM uuidtmp WHERE a = '55e65ca2-4136-4a4b-ba78-cd3fe4678203'::uuid;
|
|
count
|
|
-------
|
|
1
|
|
(1 row)
|
|
|
|
SELECT count(*) FROM uuidtmp WHERE a >= '55e65ca2-4136-4a4b-ba78-cd3fe4678203'::uuid;
|
|
count
|
|
-------
|
|
376
|
|
(1 row)
|
|
|
|
SELECT count(*) FROM uuidtmp WHERE a > '55e65ca2-4136-4a4b-ba78-cd3fe4678203'::uuid;
|
|
count
|
|
-------
|
|
375
|
|
(1 row)
|
|
|