Tim,

>I understand how to fix the procedure and I can modify or override the CreateUpdateCommand factory method. My question is what methods do I need to override so that I can pass the orginal row value for the @OldName parameter?

I agree with Bob that the best approach here is to redesign your database to not use primary keys that can be changed by the end user, but use a database-generated key such as an Identity column.
That said, if you don’t have control over the database, you need to change both the stored procedure and the associated data access class generated by the Business Layer Generator.

Best Regards,