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| author | Tom Lane <tgl@sss.pgh.pa.us> | 1999-08-22 23:56:45 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 1999-08-22 23:56:45 +0000 |
| commit | e8140adb10cb1cb3725f302ea989281718af161c (patch) | |
| tree | 11543ee104bfeed78e5fa086439d09d49c21c40a /src/include/optimizer/planmain.h | |
| parent | c9d040d85e8fd7221cafac13f53880d120d5baa0 (diff) | |
| download | postgresql-e8140adb10cb1cb3725f302ea989281718af161c.tar.gz postgresql-e8140adb10cb1cb3725f302ea989281718af161c.zip | |
Further sort-order twiddling in optimizer: be smart about
case where ORDER BY and GROUP BY request the same sort order.
Diffstat (limited to 'src/include/optimizer/planmain.h')
| -rw-r--r-- | src/include/optimizer/planmain.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/include/optimizer/planmain.h b/src/include/optimizer/planmain.h index 3abda02d932..09c39ceea77 100644 --- a/src/include/optimizer/planmain.h +++ b/src/include/optimizer/planmain.h @@ -6,7 +6,7 @@ * * Copyright (c) 1994, Regents of the University of California * - * $Id: planmain.h,v 1.32 1999/08/22 20:14:56 tgl Exp $ + * $Id: planmain.h,v 1.33 1999/08/22 23:56:43 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -33,6 +33,7 @@ extern Sort *make_sort(List *tlist, Oid nonameid, Plan *lefttree, extern Agg *make_agg(List *tlist, Plan *lefttree); extern Group *make_group(List *tlist, bool tuplePerGroup, int ngrp, AttrNumber *grpColIdx, Plan *lefttree); +extern Noname *make_noname(List *tlist, List *pathkeys, Plan *subplan); extern Unique *make_unique(List *tlist, Plan *lefttree, char *uniqueAttr); extern Result *make_result(List *tlist, Node *resconstantqual, Plan *subplan); |