Mapping Initiation

Fulfillment Provisioning engages PO Backward Mapping once the SO execution is finished starting with last execution slice and continuing up to initial POs in slice ascending order. PO Backward Mapping is invoked on each TPO of a slice and permits the transformation of its parameters into new parameters for its parent PO if decomposed or its associated TPO using mapping link constructed during PO Forward mapping.

PO Backward Mapping logic can access the rule name and target PO or TPO name to implement different transformation logics depending on what rule originally linked itself to what target PO/TPO.