database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-27 12:41:57 +03:00
Code Activity

Revert "Add sortsupport for gist_btree opclasses, for faster index builds."

Browse Source 
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.
This commit is contained in:
Heikki Linnakangas
2021-04-07 14:33:21 +03:00
parent 9f984ba6d2
commit d92b1cdbab
77 changed files with 3 additions and 1530 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
contrib/btree_gist/expected/bytea.out
View File

@ -33,14 +33,7 @@ SELECT count(*) FROM byteatmp WHERE a > '31b0';
400
(1 row)
SET client_min_messages = DEBUG1;
CREATE INDEX byteaidx ON byteatmp USING GIST ( a );
DEBUG: building index "byteaidx" on table "byteatmp" serially
DEBUG: using sorted GiST build
CREATE INDEX byteaidx_b ON byteatmp USING GIST ( a ) WITH (buffering=on);
DEBUG: building index "byteaidx_b" on table "byteatmp" serially
DROP INDEX byteaidx_b;
RESET client_min_messages;
SET enable_seqscan=off;
SELECT count(*) FROM byteatmp WHERE a < '31b0'::bytea;
count