[jboss-user] [EJB 3.0] - Re: Anyone have SINGLE_TABLE Entity inheritance working?
Wolfgang Knauf
do-not-reply at jboss.com
Thu Jan 17 10:28:27 EST 2008
Try to remove the discrimator columns in your entity bean.
You will only need this on your base class bean:
@Entity
| @Inheritance(strategy=InheritanceType.SINGLE_TABLE)
In your subclasses, you need this:
@Entity
| @DiscriminatorValue(value="blahblah")
If this simple approach is running, you should try to add a property for the column once again.
Wolfgang
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