SAP ABAP Program LWLF1F19 (Include LWLF1F19) is using

• Class (1)
• Table/Structure Field (11)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Table	KOMLFK	Comm. Structure: Vendor Billing Doc. Header
2	Table	KOMZRKE	Payment Document: External Data Transfer Header Data