From d9be0ff432fe4df419a19fe8319ea6fe6c96e00f Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Tue, 4 Aug 1998 16:44:31 +0000 Subject: MergeSort was sometimes called mergejoin and was confusing. Now it is now only mergejoin. --- src/backend/optimizer/plan/createplan.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'src/backend/optimizer/plan/createplan.c') diff --git a/src/backend/optimizer/plan/createplan.c b/src/backend/optimizer/plan/createplan.c index 3d0efbd51fa..54b1cb63354 100644 --- a/src/backend/optimizer/plan/createplan.c +++ b/src/backend/optimizer/plan/createplan.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/createplan.c,v 1.29 1998/07/18 04:22:36 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/createplan.c,v 1.30 1998/08/04 16:44:12 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -79,7 +79,7 @@ make_hashjoin(List *tlist, List *qpqual, List *hashclauses, Plan *lefttree, Plan *righttree); static Hash *make_hash(List *tlist, Var *hashkey, Plan *lefttree); static MergeJoin * -make_mergesort(List *tlist, List *qpqual, +make_mergejoin(List *tlist, List *qpqual, List *mergeclauses, Oid opcode, Oid *rightorder, Oid *leftorder, Plan *righttree, Plan *lefttree); static Material * @@ -584,7 +584,7 @@ create_mergejoin_node(MergePath *best_path, inner_node = (Plan *) sorted_inner_node; } - join_node = make_mergesort(tlist, + join_node = make_mergejoin(tlist, qpqual, mergeclauses, opcode, @@ -1038,7 +1038,7 @@ make_hash(List *tlist, Var *hashkey, Plan *lefttree) } static MergeJoin * -make_mergesort(List *tlist, +make_mergejoin(List *tlist, List *qpqual, List *mergeclauses, Oid opcode, @@ -1058,7 +1058,7 @@ make_mergesort(List *tlist, plan->lefttree = lefttree; plan->righttree = righttree; node->mergeclauses = mergeclauses; - node->mergesortop = opcode; + node->mergejoinop = opcode; node->mergerightorder = rightorder; node->mergeleftorder = leftorder; -- cgit v1.2.3