diff options
Diffstat (limited to 'src/backend/optimizer/plan/planmain.c')
| -rw-r--r-- | src/backend/optimizer/plan/planmain.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/optimizer/plan/planmain.c b/src/backend/optimizer/plan/planmain.c index 3776cf9b347..d25a5509b4c 100644 --- a/src/backend/optimizer/plan/planmain.c +++ b/src/backend/optimizer/plan/planmain.c @@ -14,7 +14,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/optimizer/plan/planmain.c,v 1.106 2008/01/11 04:02:18 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/optimizer/plan/planmain.c,v 1.107 2008/07/31 22:47:56 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -288,7 +288,7 @@ query_planner(PlannerInfo *root, List *tlist, * levels of sort --- and, therefore, certainly need to read all the * tuples --- unless ORDER BY is a subset of GROUP BY. */ - if (parse->groupClause && parse->sortClause && + if (root->group_pathkeys && root->sort_pathkeys && !pathkeys_contained_in(root->sort_pathkeys, root->group_pathkeys)) tuple_fraction = 0.0; } |