How to extract BPM approval flows?

Summary:

We need to know how to extract purchase order approval flows from BPM and upload it to FSM. A customer decided to return to FSM after switching to BPM on Oracle's recommendation, because BPM supposedly offered more options for better management of approval flows, a situation that did not fully materialize and now requires a roll back to FSM.

We have been requesting information about the tables where the approval flows are stored, but this information has not been provided to us.

The information must be stored somewhere in the Oracle database, and we do not believe it is impossible to extract it. As a first step, it is important that you indicate the tables or files where the flows are located and the best way to export them. As a second step, we need you to tell us how to do a bulk upload of all the flows into FSM, seeking to avoid manual work in order to prevent errors.