From 1b4f150541efc659614f322ff4e0f06e89c610a5 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Wed, 26 Apr 2000 23:39:10 +0000
Subject: [PATCH] Tweak outUnique to include uniqColIdx[] field in the
printout. This does not cause any compatibility problems because stored
rules don't contain plan nodes --- in fact, we don't even have a readfunc for
Unique nodes.
---
src/backend/nodes/outfuncs.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c
index a870a9f570..0cf671824d 100644
--- a/src/backend/nodes/outfuncs.c
+++ b/src/backend/nodes/outfuncs.c
@@ -6,7 +6,7 @@
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.114 2000/04/12 17:15:16 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.115 2000/04/26 23:39:10 tgl Exp $
*
* NOTES
* Every (plan) node in POSTGRES has an associated "out" routine which
@@ -598,15 +598,19 @@ _outGroup(StringInfo str, Group *node)
static void
_outUnique(StringInfo str, Unique *node)
{
+ int i;
+
appendStringInfo(str, " UNIQUE ");
_outPlanInfo(str, (Plan *) node);
- appendStringInfo(str, " :nonameid %u :keycount %d :numCols %d ",
+ appendStringInfo(str, " :nonameid %u :keycount %d :numCols %d :uniqColIdx ",
node->nonameid,
node->keycount,
node->numCols);
-}
+ for (i = 0; i < node->numCols; i++)
+ appendStringInfo(str, "%d ", (int) node->uniqColIdx[i]);
+}
/*
* Hash is a subclass of Noname