Hi Haritha and Raman,
Don't get confused. My idea will definitely work No need to do any full loads. In BI 7.0, when you delete target request, then the same request in DSO1 will change its data mart status symbol. That means it is ready to upload to DSO2.
That's what I said, when you delete Req4, then the same Req4 will change its data mart status in DSO1. Similarly when you delete delta init request, then all Req1 2 and 3 will change its data mart status in DSO1. Hence, all 4 requests are ready to upload to DSO2. This is what I have explained. I have done some times like this and never missed any deltas.
Regards,
Suman