diff options
Diffstat (limited to 'src/backend/optimizer/plan/setrefs.c')
| -rw-r--r-- | src/backend/optimizer/plan/setrefs.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/src/backend/optimizer/plan/setrefs.c b/src/backend/optimizer/plan/setrefs.c index ec21c1a8d3..2952e8f077 100644 --- a/src/backend/optimizer/plan/setrefs.c +++ b/src/backend/optimizer/plan/setrefs.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/setrefs.c,v 1.97 2003/08/08 21:41:50 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/setrefs.c,v 1.98 2003/11/25 21:00:54 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -167,24 +167,6 @@ set_plan_references(Plan *plan, List *rtable) (Node *) ((HashJoin *) plan)->hashclauses); break; case T_Hash: - - /* - * Hash does not evaluate its targetlist or quals, so don't - * touch those (see comments below). But we do need to fix - * its hashkeys. The hashkeys are a little bizarre because - * they need to match the hashclauses of the parent HashJoin - * node, so we use join_references to fix them. - */ - ((Hash *) plan)->hashkeys = - join_references(((Hash *) plan)->hashkeys, - rtable, - NIL, - plan->lefttree->targetlist, - (Index) 0, - targetlist_has_non_vars(plan->lefttree->targetlist)); - fix_expr_references(plan, - (Node *) ((Hash *) plan)->hashkeys); - break; case T_Material: case T_Sort: case T_Unique: |