Hello all,
I'm wondering if OpenJPA supports the creation of a compound
primary key formed by a basic field, and a collection. I have tried
using an "Id class", and using "unique-constraint", but without any
results.
I think this is a very basic feature (A foreign key is part
of the primary key) used frequently in any relational data model.
Can anyone confirm this feature support?. Any simple example
would be very appreciated.
Thanks in advance, regards.
Jaime Casero
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