SAP ABAP Table MMPUR_SN_EXTEND (Enhancement to Serial Number Assignment in Purchasing) is used by

• Class (5)
• Interface (2)
• PINF (1)
• Program (12)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_PO_SCHEDULE_HANDLE_MM Method: IF_PURCHASE_ORDER_SCHEDULE_MM~GET_SERIAL_NO	Schedule Line of a Purchasing Document	ME	APPL	SAP_APPL
2	Class	CL_PO_SCHEDULE_HANDLE_MM Method: IF_PURCHASE_ORDER_SCHEDULE_MM~SET_SERIAL_NO	Schedule Line of a Purchasing Document	ME	APPL	SAP_APPL
3	Class	CL_PO_SCHEDULE_HANDLE_MM	Schedule Line of a Purchasing Document	ME	APPL	SAP_APPL
4	Class	CL_REQ_ITEM_PROXY_MM Method: IF_PURCHASE_REQUISITION_ITEM~GET_SERIAL_NO	Proxy Class Purchase Requisition Document Item	MEREQ	APPL	SAP_APPL
5	Class	CL_REQ_ITEM_PROXY_MM Method: IF_PURCHASE_REQUISITION_ITEM~SET_SERIAL_NO	Proxy Class Purchase Requisition Document Item	MEREQ	APPL	SAP_APPL