FYI. I have 2 different extents (PaymentDecision and CommitmentDecision) that extend the same class, Decision . Each is persisted in a different table. When I try to retrieve Decision using QueryBySQL, I have to associate one of the descendent tables to Decision in its class-description table attribute. I then have to make that table the first in the union query to "fake out" QueryBySQL so it will instantiate the appropriate subclasses of Decision. I'm using the ojbConcreteClass special attribute to create the subclasses.
IMHO, I shouldn't have to put a table attribute on the Decision class-description. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]