SAP ABAP Function Module WRF_POHF_BUFFER_PO_MOD_EBELN (Lesen der Einkaufsbelegdaten aus dem Puffer) is using

• Data Element (1)
• Table/Structure Field (8)
• Table (7)

#	Object Type	Object Name	Object Description	Note
1	Table	EKKO	Purchasing Document Header	SOURCE REFERENCE(IM_EKKO) TYPE EKKO
2	Table	EKKO	Purchasing Document Header
3	Table	WRF_POHF_DATAX_EKET_STY	Change List for EKET Data
4	Table	WRF_POHF_DATAX_EKPO_STY	Change List for EKPO Data
5	Table	WRF_POHF_DATA_EKET_STY	Purchase Order Document Schedule Lines
6	Table	WRF_POHF_DATA_EKKO_STY	Purchasing Document Header Data
7	Table	WRF_POHF_DATA_EKPO_STY	Purchase Order Document Item Data