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Hibernate version: 2.x

Hi,

Is there a way to use Criteria with multiple clasess?
For example, I have classes A and B.
Class B has a foreign key column which keeps the IDs of class A.

I'd like to use a Criteria (if posible) to get data from both of those classes.

Thanks,

In HB2, you can't do this with the Criteria API, but you can do it with HQL (it's called projection, look at the "new" keyword in HQL).

I believe critieria-based projection is targetted for 3.1?" Or has that changed?

org.hibernate.criterion.Projection is available in 3.0 beta 4

So does this mean Criteria-based projection is targetted for the production 3.0 release? Or will it be kind of low-priority (possibly excluded from 3.0) until the 3.1 release?