Issue 1: Possible fix for XSDs You're right. I have already noticed that the schema should be corrected to somthing like this <discriminator column="Document_Type" type="string" > <subMap value="Book" resultMapping="book" /> <subMap value="Newspaper" resultMapping="newspaper" /> </discriminator>
Issue 2: Incorrect usage of groupBy attribute throws unhelpfull exception During the configurtaion process, a check which verify that's each element of groupBy attribute is a property must resolve this. Issue 3: N+1 select lists solution throws an exception when the list is empty Can you give me more detail on your domain object and your statement, resultMap ? -- Cheers, Gilles <a href="http://www.amazon.com/gp/registry/6JCP7AORB0LE";>Wish List</a>
