diff options
Diffstat (limited to 'src/backend/optimizer/plan/setrefs.c')
| -rw-r--r-- | src/backend/optimizer/plan/setrefs.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/backend/optimizer/plan/setrefs.c b/src/backend/optimizer/plan/setrefs.c index 4239d9c3c12..3db73e87f0b 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 1.82 2002/11/19 23:21:59 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/setrefs.c,v 1.83 2002/11/30 21:25:04 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -575,7 +575,13 @@ fix_opids_walker(Node *node, void *context) { if (node == NULL) return false; - if (is_opclause(node)) - replace_opid((Oper *) ((Expr *) node)->oper); + if (IsA(node, Expr)) + { + Expr *expr = (Expr *) node; + + if (expr->opType == OP_EXPR || + expr->opType == DISTINCT_EXPR) + replace_opid((Oper *) expr->oper); + } return expression_tree_walker(node, fix_opids_walker, context); } |