I have just started using the product so this may be our problem and not LLBLGen. We generated our Entities from SQL Server 2005 using the C# Adapter. The Entities were created and the help file says that a ConstructFilterForUCXXX should be created, but there is not one.
Our Site table has a PK of SiteID and an field called Alias. The Alias field has a unique index but there is no ConstructFilterForUCAlias. I searched and none of our entities have this method.
Thad