database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-03 20:02:46 +03:00
Code Activity

pathkeys fixes

Browse Source
This commit is contained in:
Bruce Momjian
1999-02-20 19:02:43 +00:00
parent 0ff2733355
commit 75cccd0ad3
4 changed files with 55 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/backend/optimizer/util/pathnode.c
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/pathnode.c,v 1.38 1999/02/20 18:01:02 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/pathnode.c,v 1.39 1999/02/20 19:02:42 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -205,7 +205,7 @@ better_path(Path *new_path, List *unique_paths, bool *is_new)
{
/*
* Replace pathkeys that match exactly, {{1,2}}, {{1,2}}
* Replace pathkeys {{1,2}}with {{1,2,3}}} if the latter is not
* Replace pathkeys {{1,2}} with {{1,2,3}}} if the latter is not
* more expensive and replace unordered path with ordered
* path if it is not more expensive. Favor sorted keys
* over unsorted keys in the same way.