1
0
mirror of https://github.com/postgres/postgres.git synced 2025-04-20 00:42:27 +03:00
Heikki Linnakangas d92b1cdbab Revert "Add sortsupport for gist_btree opclasses, for faster index builds."
This reverts commit 9f984ba6d23dc6eecebf479ab1d3f2e550a4e9be.

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.
2021-04-07 14:33:21 +03:00

32 lines
1023 B
SQL

-- 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';
SELECT count(*) FROM uuidtmp WHERE a <= '55e65ca2-4136-4a4b-ba78-cd3fe4678203';
SELECT count(*) FROM uuidtmp WHERE a = '55e65ca2-4136-4a4b-ba78-cd3fe4678203';
SELECT count(*) FROM uuidtmp WHERE a >= '55e65ca2-4136-4a4b-ba78-cd3fe4678203';
SELECT count(*) FROM uuidtmp WHERE a > '55e65ca2-4136-4a4b-ba78-cd3fe4678203';
CREATE INDEX uuididx ON uuidtmp USING gist ( a );
SET enable_seqscan=off;
SELECT count(*) FROM uuidtmp WHERE a < '55e65ca2-4136-4a4b-ba78-cd3fe4678203'::uuid;
SELECT count(*) FROM uuidtmp WHERE a <= '55e65ca2-4136-4a4b-ba78-cd3fe4678203'::uuid;
SELECT count(*) FROM uuidtmp WHERE a = '55e65ca2-4136-4a4b-ba78-cd3fe4678203'::uuid;
SELECT count(*) FROM uuidtmp WHERE a >= '55e65ca2-4136-4a4b-ba78-cd3fe4678203'::uuid;
SELECT count(*) FROM uuidtmp WHERE a > '55e65ca2-4136-4a4b-ba78-cd3fe4678203'::uuid;