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Posted to users@openjpa.apache.org by Mansour Al Akeel <ma...@gmail.com> on 2015/06/27 18:25:31 UTC

Joining on unmapped Tables

In an OSGI environemnt, the JPA entities are distributed in different
OSGI Modules.
How do we query Entities in one Module, and join another entity in
different Module.

EclipleLink introduced an extention that allows using Table operator:
https://wiki.eclipse.org/EclipseLink/UserGuide/JPA/Basic_JPA_Development/Querying/JPQL#TABLE

to solve this problem. Additional option is the composite Persistence Unit.

Do we have something similar to solve this problem in OpenJPA ?

How do others deal with this problem ?