[jboss-user] [EJB 3.0] - Re: EJB QL/ JPQL and search for inheritance

[andydale]

Hi Joachim,

In a EJB3 QL query you can query the Discriminator Value in the where section of the query.  For example:

WHERE tag.class = <discriminator value>

This is how i have managed to restrict results based on a Discriminator Value before.


Cheers,

Andy



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