From 9abb4cc1e44c61515ef7172775d08a7c580529d3 Mon Sep 17 00:00:00 2001
From: hns <hannesw@gmail.com>
Date: Tue, 17 Sep 2002 16:48:34 +0000
Subject: [PATCH] Don't explicitly exclude null group columns when querying for
 group nodes.

---
 src/helma/objectmodel/db/Relation.java | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/helma/objectmodel/db/Relation.java b/src/helma/objectmodel/db/Relation.java
index a099e0cc..8e7758af 100644
--- a/src/helma/objectmodel/db/Relation.java
+++ b/src/helma/objectmodel/db/Relation.java
@@ -397,9 +397,7 @@ public final class Relation {
 	    q.append (filter);
 	}
 	if (groupby != null) {
-	    q.append (prefix);
-	    q.append (groupby);
-	    q.append (" IS NOT NULL GROUP BY "+groupby);
+	    q.append (" GROUP BY "+groupby);
 	    if (useOrder && groupbyorder != null)
 	        q.append (" ORDER BY "+groupbyorder);
 	} else if (useOrder && order != null)