Hello: At first of my DB desing I chose Meaningful Primary Key generation but after read this mailing list I decided use Cayenne Generated PK.
Before, for some tables I had the identifier column as PK and FK at the same time to represent weaks entities (entities without own identifier), this allowed me to select the check box "To Dep PK" in the relationship of the master table. Now every table has one autogenerated PK i.e. every table is identified with its own identifier, and this identifier is no longer a FK to the master table.... In summary, I lost the possibility to select the check "To Dep PK" because Cayenne modeler doesn't allow. ¿What's the solution to represent a weak entity with Cayenne Generated PK? Thank you very much for your answer!!
