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Peter thanks so much.
I think I asked my question in-artfully ...
I meant in creating a parent-child report or parent-child-child-grandchild etc rather than the denormalization of a view. So for multiple companies, to show both their employees and their orders and the details of those orders :
Company ( detail band ) has two children - employees and orders
employees ( first child detail )
orders ( second child detail )
lineitems ( child detail of orders )
etc.
Do you use 4 BO s in this case to load your datasets? And assuming that there are parent child relationships defined in your BOs, does that get in the way or is it not a problem as long as the instance BOs do not have a parent BO set?
My assumption was in the case above, no matter how I got the tables in the dataset filled, the relationships in order to create a parent child report would be set in the dataset, no?
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