From bbee1c5da81fc698c6196ae6d681e37edb3bb503 Mon Sep 17 00:00:00 2001
From: Neil Conway <neilc@samurai.com>
Date: Wed, 9 Jan 2008 08:46:44 +0000
Subject: [PATCH] Fix an omission in the outfuncs.c support for Agg nodes: the
grpColIdx and grpOperators fields were not emitted by _outAgg().
---
src/backend/nodes/outfuncs.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c
index 02c33e7a779..c54cbc9d024 100644
--- a/src/backend/nodes/outfuncs.c
+++ b/src/backend/nodes/outfuncs.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/nodes/outfuncs.c,v 1.321 2008/01/07 21:33:10 neilc Exp $
+ * $PostgreSQL: pgsql/src/backend/nodes/outfuncs.c,v 1.322 2008/01/09 08:46:44 neilc Exp $
*
* NOTES
* Every node type that can appear in stored rules' parsetrees *must*
@@ -501,12 +501,23 @@ _outHashJoin(StringInfo str, HashJoin *node)
static void
_outAgg(StringInfo str, Agg *node)
{
+ int i;
+
WRITE_NODE_TYPE("AGG");
_outPlanInfo(str, (Plan *) node);
WRITE_ENUM_FIELD(aggstrategy, AggStrategy);
WRITE_INT_FIELD(numCols);
+
+ appendStringInfo(str, " :grpColIdx");
+ for (i = 0; i < node->numCols; i++)
+ appendStringInfo(str, " %d", node->grpColIdx[i]);
+
+ appendStringInfo(str, " :grpOperators");
+ for (i = 0; i < node->numCols; i++)
+ appendStringInfo(str, " %u", node->grpOperators[i]);
+
WRITE_LONG_FIELD(numGroups);
}
--
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