Specifying Approver in PO PDOI Interface (EBS 12.2.12)

Hello,

I'm working with the Purchase Order Data Import Interface (PDOI) in Oracle EBS 12.2.12. I've noticed that Oracle Cloud Procurement's PO_HEADERS_INTERFACE table includes an OVERRIDING_APPROVER_ID column, which allows specifying a custom approver for purchase orders. This feature is detailed in the Oracle Cloud documentation:

Link to Oracle Cloud Documentation: Tables and Views for Procurement

However, this OVERRIDING_APPROVER_ID column is not present in the EBS 12.2.12 version of the PO_HEADERS_INTERFACE table.

My Requirement:

We need to implement a custom approval hierarchy for specific types of purchase orders (e.g., office supplies), which differs from our standard procurement approval workflow.