From 2f8f76bcd5f175021e34bf5e23dcefc4286cb485 Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Sun, 14 Jan 2007 13:11:54 +0000
Subject: Add support for xmlval IS DOCUMENT expression.

---
 src/backend/parser/parse_target.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/backend/parser/parse_target.c')

diff --git a/src/backend/parser/parse_target.c b/src/backend/parser/parse_target.c
index 3a4caa81f81..dea29d1d8aa 100644
--- a/src/backend/parser/parse_target.c
+++ b/src/backend/parser/parse_target.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/parser/parse_target.c,v 1.152 2007/01/05 22:19:34 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/parser/parse_target.c,v 1.153 2007/01/14 13:11:54 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1337,6 +1337,9 @@ FigureColnameInternal(Node *node, char **name)
 				case IS_XMLROOT:
 					*name = "xmlroot";
 					return 2;
+				case IS_DOCUMENT:
+					/* nothing */
+					break;
 			} 
 			break;
 		default:
-- 
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