Hi all,

I have question about Celonis standard data connector Procure to pay.

In that data model, we have parameter 'predecessor date ' that is used in SAP ABAP one time extraction program.

The description says

'Parameter used to filter the extraction of the purchase requisition table (EBAN) by using the PR creation date. This is done to get PRs that were created e.g. up until 3 months before the PO scope starts.'

And my question is why should we set this parameter before the PO scope starts?

Is it means PR is created before PO so we should set this as before PO starts and 3 month is the just example and its depends on my client PR-PO relationship?