Hi, I am porting a set of JPA moduels under spring to Karaf JPA where I have i module which contains abstract entity classes, and a couple of other JPA modules use the 'base module', is it possible under jpa/openjpa/derby??
I am struggling on what do do with the base module since it has no entities, what the persistent.xml looks like, should it has its own persistent unit? Can all three modules use the same persistent unit name? any suggestion is greatly appreciated. thanks -D
