diff options
Diffstat (limited to 'src/backend/optimizer/plan/subselect.c')
| -rw-r--r-- | src/backend/optimizer/plan/subselect.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/src/backend/optimizer/plan/subselect.c b/src/backend/optimizer/plan/subselect.c index a1b4cd22cce..b16203d9f7b 100644 --- a/src/backend/optimizer/plan/subselect.c +++ b/src/backend/optimizer/plan/subselect.c @@ -405,20 +405,6 @@ SS_process_sublinks(Node *expr) SS_process_sublinks((Node *) ((Expr *) expr)->args); else if (IsA(expr, SubLink))/* got it! */ { - - /* - * Hack to make sure expr->oper->args points to the same VAR node - * as expr->lefthand does. Needed for subselects in the havingQual - * when used on views. Otherwise aggregate functions will fail - * later on (at execution time!) Reason: The rewite System makes - * several copies of the VAR nodes and in this case it should not - * do so :-( - */ - if (((SubLink *) expr)->lefthand != NULL) - { - lfirst(((Expr *) lfirst(((SubLink *) expr)->oper))->args) = - lfirst(((SubLink *) expr)->lefthand); - } expr = _make_subplan((SubLink *) expr); } |