[jboss-user] [EJB 3.0] - Re: Problem with FetchType.EAGER - multiple instances of an

kimbaltrue do-not-reply at jboss.com
Fri Nov 24 08:15:53 EST 2006

I seem to be having the same problem, but with a OneToMany relationship.

I have a Parent object with a ManyToOne with a "classification" object which contains a list of attribute fields as a OneToMany relationship. Both of these joins are EAGER fetched. 

What's interesting is that the duplication effect happens with a short list, of attributes but doesn't with a long list.

I'm using 4.0.5.GA, and EJB 3.0 persistence.

Example: Parent *<- Classification (or Typing object) ->* Attribute
Actual:    Drawer *<- DrawerType ->* DrawerTrays
All EAGER Fetched

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