Hi
Your problem is that the query dosen't recognize the field $[OITM.U_Producer] because it is UDF
you should put the sign " - " in the query
$[-OITM.U_Producer]
your query should be :
SELECT T1.[Name] FROM [dbo].[@5LEVEL] T0 INNER JOIN [dbo].[@6LEVEL] T1 ON T0.[Code] = T1.[U_MOD] WHERE T1.[U_MOD] =$[-OITM.U_Producer]
Try it I think it will work
This is the reason you see N''
the system add N before the value because the SQL need it in order to compare string value
the N'' mean that the value to compare is empty . $[-OITM.U_Producer] will solve the problem
hope it help you
shachar
