This is my scenario:
Init + delta
> CUBE A
ODS A -
> ODS B
> ODS C
Delta has been initialized and is flowing every nite from the ODS A into the three Datatargets shown above(via the PSA).
Now there is a defect in the update rule of ODS B and i have to change the update mode of all KF to addition(it was overwrite before).
For correct data to be populated in ODS B, i have to delete the contents of the ODS B and load the data again without disturbing the delta, as the data in the ODS A is massive - 2 million records.
My question is - can I delete the data from the ODS A and run a Full Load to ODS B , without disturbing the delta administration?
If i do this, Will delta from ODS B to CUBE A and ODS C also fail.
Can anyone tell me the exact proces and how to achieve this scenario?
thnks in advance