Hi experts,
I currently have the following data flow PSA->DSO->Cube but the requirement is that a corporate memory should store the historical data. So I am planning to add a WO DSO in my data flow: PSA->WO DSO->DSO->CUBE.
The thing is that a full load should be daily performed and there could be a lot of duplicate rows in WO DSO. But I want only the unique records to be sent to the DSO. I know that WO DSO stores every transaction in a new row but my question is: how can I do full load daily of the same dataset to the WO DSO, but to have only the unique records not duplicates in the DSO?
Do I have to use process chain and delete the previous request and content of the Wo DSO before every load? If process chains needed, perhaps the steps to be followed in the process chain? Or any settings that have to be applied at the DTP between PSA and WO DSO?
Any help is appreciated.
Thank You in advance.
Regards,
Regys