SAP ABAP Program SAPRVV61 (Display Transfer Data) is using

• Table/Structure Field (18)
• Function Module (6)
• Message Class (5)
• Message Number (4)
• Program (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	DISVARIANT	Layout (External Use)
2	Table	VVKKFKO	Doc Header Posting Data Interface
3	Table	VVKKFOP	Single Doc in Posting Data Interface