We are trying to set up SAP S/4HANA on-premise as a target system to provision users from IAS to S/4HANA using our Identity Provisioning.
As quoted in the documentation:
"This scenario requires that you first provision the users to SAP AS ABAP. The created ABAP users will have PFCG roles assigned. Once this is done, the users will have ABAP IDs. Then, after the provisioning to SAP S/4HANA on-premise, business users will be created and linked to the relevant ABAP IDs via the User_Assignment attribute."
The problem is that we do not have an AS ABAP System and we do not want to have one.
Can we use S/4HANA onprem as both AS ABAP and S/4HANA server?