Implement basic entity class hierarchy persisting and retrieval

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    • Type: Task
    • Resolution: Unresolved
    • Priority: Minor - P4
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      We need to implement Hibernate's entity class hierarchy persistence and retrieval.

      Refer to relevant chapter in Hibernate's user guide for further details: https://docs.jboss.org/hibernate/orm/6.6/userguide/html_single/Hibernate_User_Guide.html#entity-inheritance

       

      We might well create sub-tasks for each of the mapping strategies:

      • single table
      • joined table
      • each class with its own table

      The polymorphism should also be supported for @Embeddable @Struct.

      The "joined table" strategy requires the completion of https://jira.mongodb.org/browse/HIBERNATE-65

              Assignee:
              Unassigned
              Reporter:
              Nathan Xu
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                Created:
                Updated: