SAP ABAP Program LWWG2F0K (Include LWWG2F0K) is using

• Table/Structure Field (7)
• Function Module (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	BELNR_RAN	Range Table for Document Number
2	Table	EKBEL	Purchasing Document Number and Header Items
3	Table	EKKO	Purchasing Document Header