SAP ABAP Program MM06EI0E_EKKO-LIFRE (EKKO-LIFRE) is using

• Table/Structure Field (13)
• Function Module (2)
• Message Class (1)
• Message Number (3)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	EKKO	Purchasing Document Header
2	Table	LFA1	Vendor Master (General Section)
3	Table	T161	Purchasing Document Types
4	Table	WRF02K	Structure RF02K Extended