We have two BW systems , one is BW on Oracle[ 7.0 ] and other is BW on HANA [7.3]. For now we are using oracle for daily operational support. In Oracle we are loading COPA extraction as a Delta and in HANA we are loading COPA Extraction as a Full from ECC PRD system.
We are trying to switch this extraction , meaning we need to make BW HANA COPA Extraction as a Delta and in future we need to load data from HANA to BW oracle.
I am in my initial stage,and need any help kind or suggestion on this request.
Is it possible to switch the deltas between two systems ?
Can we make one system as a delta and can bring records from HANA to BW as a delta ?
Will it impact on extraction process from ECC ?