From 8f50f7a29114d4510a1b87cf13b687dcfd2e7f56 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Fri, 24 Mar 2000 23:26:45 +0000
Subject: [PATCH] Improve comment.

---
 src/include/nodes/parsenodes.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h
index 969d0c3bc6c..cbbe77c333a 100644
--- a/src/include/nodes/parsenodes.h
+++ b/src/include/nodes/parsenodes.h
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: parsenodes.h,v 1.102 2000/03/14 23:06:47 thomas Exp $
+ * $Id: parsenodes.h,v 1.103 2000/03/24 23:26:45 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -196,7 +196,7 @@ typedef struct Constraint
 	char	   *name;			/* name, or NULL if unnamed */
 	Node	   *raw_expr;		/* expr, as untransformed parse tree */
 	char	   *cooked_expr;	/* expr, as nodeToString representation */
-	List	   *keys;			/* list of primary keys (or unique columns) */
+	List	   *keys;			/* Ident nodes naming referenced column(s) */
 } Constraint;
 
 
-- 
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