From e3354ab32061bdd0892ed0323a46b561b82860bd Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Mon, 17 Jan 2000 04:43:56 +0000
Subject: [PATCH] Update subquery error message.
---
src/backend/executor/nodeSubplan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeSubplan.c b/src/backend/executor/nodeSubplan.c
index 0d41de06d4c..319cd01d1a7 100644
--- a/src/backend/executor/nodeSubplan.c
+++ b/src/backend/executor/nodeSubplan.c
@@ -6,7 +6,7 @@
* Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/executor/nodeSubplan.c,v 1.19 1999/12/29 22:57:17 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/executor/nodeSubplan.c,v 1.20 2000/01/17 04:43:56 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -105,7 +105,7 @@ ExecSubPlan(SubPlan *node, List *pvar, ExprContext *econtext, bool *isNull)
{
/* cannot allow multiple input tuples for EXPR sublink */
if (found)
- elog(ERROR, "More than one tuple returned by subselect used as expression.");
+ elog(ERROR, "More than one tuple returned by a subselect used as an expression.");
found = true;
/*
* We need to copy the subplan's tuple in case the result is of
@@ -126,7 +126,7 @@ ExecSubPlan(SubPlan *node, List *pvar, ExprContext *econtext, bool *isNull)
/* cannot allow multiple input tuples for MULTIEXPR sublink either */
if (subLinkType == MULTIEXPR_SUBLINK && found)
- elog(ERROR, "More than one tuple returned by subselect used as expression.");
+ elog(ERROR, "More than one tuple returned by a subselect used as an expression.");
found = true;
@@ -339,7 +339,7 @@ ExecSetParamPlan(SubPlan *node)
if (found &&
(sublink->subLinkType == EXPR_SUBLINK ||
sublink->subLinkType == MULTIEXPR_SUBLINK))
- elog(ERROR, "ExecSetParamPlan: more than one tuple returned by expression subselect");
+ elog(ERROR, "More than one tuple returned a subselect used as an expression.");
found = true;
--
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