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    • Type: Task
    • Resolution: Unresolved
    • Priority: Major - P3
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      We need to store and retrieve entity association (e.g. @OneToOne, @ManyToOne, @ManytoMany). In JPA implementation, we need to implement table joining. Mongo supports SQL joining in aggregate command by:

       

      This ticket is the very first step to explore the table joining. A POC implementation test case is at https://github.com/NathanQingyangXu/jpa-mongodb-mapping/blob/main/chameleon-core/src/test/java/org/hibernate/omm/join/SimpleJoinTests.java

       

      We limit the scope to only @OneToOne and @ManyToOne with the following restrictions:

       

      Addressing the source code notes tagged with TODO-HIBERNATE-65 is in scope of this ticket.

              Assignee:
              Unassigned
              Reporter:
              Nathan Xu
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                Created:
                Updated: