In order to increase the desk space and performance of the loading process in our BI system, we work on the maintenance of PSA and ODS change log tables.
In this context, I want to include the deletion of the ODS change logs into process chains. However, I have some doubts concerning option displayed in the process variant : "Delete Activation Requests only, No load requests".
I don't really mesure the impacts and dangerousness of selecting this option : does it still concern deletion of requests into change log table, or into activation table (requests we see by Right click > Manage on the DSO) ? What is the difference between this option and making a selective deletion on the DSO ?
If data is already pushed from DSO to data targets, can I select this option without fear ?
Thanks for your help.