diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2003-01-13 18:10:53 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2003-01-13 18:10:53 +0000 |
| commit | 56e1aab286ac841ac9404fc6b1c4f112259b6302 (patch) | |
| tree | 8adb6d48e38a848e191b7f70bb4570fa2085dbb5 /src/backend/optimizer/plan/planner.c | |
| parent | de432ce39ee6a41e0e4b3a28a4f946e0725349ff (diff) | |
Reconsider mechanism for marking sub-selects that are at top level of
a qualification clause (and hence can get away with being sloppy about
distinguishing FALSE from UNKNOWN). We need to know this in subselect.c;
marking the subplans in setrefs.c is too late.
Diffstat (limited to 'src/backend/optimizer/plan/planner.c')
| -rw-r--r-- | src/backend/optimizer/plan/planner.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/optimizer/plan/planner.c b/src/backend/optimizer/plan/planner.c index 3b8981021af..76a16cd833d 100644 --- a/src/backend/optimizer/plan/planner.c +++ b/src/backend/optimizer/plan/planner.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planner.c,v 1.137 2003/01/13 00:29:25 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planner.c,v 1.138 2003/01/13 18:10:53 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -777,7 +777,7 @@ preprocess_expression(Query *parse, Node *expr, int kind) /* Expand SubLinks to SubPlans */ if (parse->hasSubLinks) - expr = SS_process_sublinks(expr); + expr = SS_process_sublinks(expr, (kind != EXPRKIND_TARGET)); /* Replace uplevel vars with Param nodes */ if (PlannerQueryLevel > 1) |