SAP ABAP Table/Structure Field A017 - LIFNR (A017) is used by

• Class (1)
• Function Module (3)
• Program (10)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_IM_J1_JPO_EST_PR Method: IF_EX_ME_PROCESS_PO~PROCESS_ITEM	Imp. class for BAdI imp. J1_JPO_EST_PR	J1_JAUTO	APPL	SAP_APPL