SAP ABAP Function Module WRF_UPDATE_EKPO (Bestellfortschreibung: Kein Rechnungseingang) is using

• Table/Structure Field (6)
• Function Module (2)
• Table (7)

#	Object Type	Object Name	Object Description	Note
1	Table	BAPIMEPOITEM	Purchase Order Item
2	Table	BAPIMEPOITEMX	Purchase Order Item Data (Change Parameter)
3	Table	BAPIRET2	Return Parameter	SOURCE REFERENCE(ES_RETURN) TYPE BAPIRET2
4	Table	BAPIRET2	Return Parameter
5	Table	EKPO	Purchasing Document Item	SOURCE REFERENCE(IS_EKPO) TYPE EKPO OPTIONAL
6	Table	EKPO	Purchasing Document Item
7	Table	MEPOITEM	Purchase Order Item