Hi,

I've got tbl_a, tbl_b and tbl_c which map onto ClassA, ClassB and ClassC. The latter two of these classes have been set in the designer to inherit from ClassA.

Question is, is it possible to have ClassB and ClassC inherit from a common base class where the base class inherits from ClassA _without _adding another table to the database?

Cheers, Ian.

Hi Ian,

It's no possible (without modifying the templates), as far as I know. What would you want such thing?

Hi, I want that so that ClassB and ClassC can share a method implementation that's not appropriate to ClassA. I think this would be possible with a TargetPerEntityHierarchy.

Would any of ClassB or ClassC qualify to be child of the other?

Strictly speaking I don't think so. But its an acceptable fudge so that's probably what I'll do.