SAP ABAP Program MM06EFKN_KNT_REF (KNT_REF) is using

• Table/Structure Field (9)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	EKKN	Account Assignment in Purchasing Document
2	Table	EKKO	Purchasing Document Header
3	Table	RM06E	Input/Output Fields, Purchasing Documents