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-rw-r--r--src/backend/executor/nodeAppend.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/backend/executor/nodeAppend.c b/src/backend/executor/nodeAppend.c
index 724f0c8ce89..8bc7136cb44 100644
--- a/src/backend/executor/nodeAppend.c
+++ b/src/backend/executor/nodeAppend.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/executor/nodeAppend.c,v 1.45 2002/06/20 20:29:28 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/executor/nodeAppend.c,v 1.46 2002/09/02 01:05:05 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -217,7 +217,9 @@ ExecInitAppend(Append *node, EState *estate, Plan *parent)
/*
* call ExecInitNode on each of the plans to be executed and save the
- * results into the array "initialized"
+ * results into the array "initialized". Note we *must* set
+ * estate->es_result_relation_info correctly while we initialize each
+ * sub-plan; ExecAssignResultTypeFromTL depends on that!
*/
for (i = appendstate->as_firstplan; i <= appendstate->as_lastplan; i++)
{