[jboss-user] [EJB 3.0] - Re: Entity relationship and remove operations

kstrunk do-not-reply at jboss.com
Thu Apr 5 01:53:33 EDT 2007


"fhh" wrote : anonymous wrote : 
  |   | And now deleting users works fine, but why is the schema not created automatically this way?
  |   | 
  | 
  | I'm not sure whether javax persitence uses the on delete cascade functionality of the underlying database or whether the entitymanager will "manually" delete ferenced entities.
  | 
  | Regards
  | 
  | Felix

Does anybody here know these details and can me tell what to do now? Manually altering the database after deployment cannot be a real solution.

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