From 2795fae5bf9aad2880be0b8b89f3d695394208fe Mon Sep 17 00:00:00 2001
From: "Thomas G. Lockhart" <lockhart@fourpalms.org>
Date: Thu, 12 Nov 1998 15:39:06 +0000
Subject: [PATCH] Fix test for table existance to allow mixed-case and
whitespace in the table name. Problem reported by Billy Allie.
---
src/backend/catalog/heap.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/backend/catalog/heap.c b/src/backend/catalog/heap.c
index bcac9479788..df329eeb35f 100644
--- a/src/backend/catalog/heap.c
+++ b/src/backend/catalog/heap.c
@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/catalog/heap.c,v 1.64 1998/09/01 04:27:29 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/catalog/heap.c,v 1.65 1998/11/12 15:39:06 thomas Exp $
*
* INTERFACE ROUTINES
* heap_create() - Create an uncataloged heap relation
@@ -1515,7 +1515,10 @@ StoreRelCheck(Relation rel, ConstrCheck *check)
char nulls[4] = {' ', ' ', ' ', ' '};
extern GlobalMemory CacheCxt;
- sprintf(str, "select 1 from %.*s where %s",
+ /* Check for table's existance. Surround table name with double-quotes
+ * to allow mixed-case and whitespace names. - thomas 1998-11-12
+ */
+ sprintf(str, "select 1 from \"%.*s\" where %s",
NAMEDATALEN, rel->rd_rel->relname.data, check->ccsrc);
setheapoverride(true);
planTree_list = (List *) pg_parse_and_plan(str, NULL, 0, &queryTree_list, None, FALSE);
--
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