--- ZSQLExtend/ZSQLMetaData.py	2004/02/05 20:31:42	1.1
+++ ZSQLExtend/ZSQLMetaData.py	2004/04/18 08:58:28	1.2
@@ -33,8 +33,11 @@ class ZSQLMetadataMapping(SimpleItem):
 
     def getValue(self,fieldName):
         """get md value"""
-        return getattr(self,"md_"+fieldName)
-
+        try:
+            return getattr(self,"md_"+fieldName)
+        except:
+            return ""
+        
     def generateMappingHash(self):
         """erzeugen des Hash"""
         hash={}