Hi, I'm stuck on how to do something that I'm sure must be possible. I have two kinds of records, using table inheritance, Client, and SpecialClient. SpecialClient has extra fields and it's own polymorphic identity. I need to *promote* a and existing client record to a special client. I tried just making a SpecialClient and copying over attributes, but this is giving me "can't set attribute" error messages. Can anyone tell me what the *right* way to do change a polymorphic type, while keeping it's ID the same, would be? In my case, the ID in the derived type is an fkey to the base type table's id col.
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