From 3a4f7dde16ad81b2319b9a4924a6023710a2fefd Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Fri, 13 Dec 2002 19:46:01 +0000 Subject: Phase 3 of read-only-plans project: ExecInitExpr now builds expression execution state trees, and ExecEvalExpr takes an expression state tree not an expression plan tree. The plan tree is now read-only as far as the executor is concerned. Next step is to begin actually exploiting this property. --- src/backend/executor/nodeGroup.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/backend/executor/nodeGroup.c') diff --git a/src/backend/executor/nodeGroup.c b/src/backend/executor/nodeGroup.c index 3d562a476b8..8bb72ba3438 100644 --- a/src/backend/executor/nodeGroup.c +++ b/src/backend/executor/nodeGroup.c @@ -15,7 +15,7 @@ * locate group boundaries. * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/executor/nodeGroup.c,v 1.51 2002/12/05 15:50:33 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/executor/nodeGroup.c,v 1.52 2002/12/13 19:45:52 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -168,10 +168,10 @@ ExecInitGroup(Group *node, EState *estate) * initialize child expressions */ grpstate->ss.ps.targetlist = (List *) - ExecInitExpr((Node *) node->plan.targetlist, + ExecInitExpr((Expr *) node->plan.targetlist, (PlanState *) grpstate); grpstate->ss.ps.qual = (List *) - ExecInitExpr((Node *) node->plan.qual, + ExecInitExpr((Expr *) node->plan.qual, (PlanState *) grpstate); /* -- cgit v1.2.3