SAP ABAP Function Module MS_GENERATE_MAPKEY (Generation of a key for external mapping) is used by

• Class (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_MMBSI_PO_REL_OUT Method: GENERATE_GET_SRVMAPKEY	PO Release Information Out	MM_P2P_BSI_CC	APPL	SAP_APPL
2	Class	CL_SE_PUR_PCSRMRPLCTNRQ Method: GENERATE_GET_SRVMAPKEY	PC SRM Repication Request	OPS_SE_PUR	APPL	SAP_APPL