>That's right...you want to retrieve the DataSet you persisted and pass it to the SaveDataSet method

Okay, I see how that will allow the parent business object to save it's dataset. But if I have child business objects that are supposed to be saved automatically by the parent, how would this work? It seems as though you would also have to somehow get the child datasets from Session and put them back into their respective business objects or the parent would not be able to automatically save it's children.

Am I perhaps misunderstanding the process?