SAP ABAP Program RFFMEP4BX (Period budget: Line Items According to Document Numbers) is using

• Class (3)
• Data Element (3)
• Table/Structure Field (123)
• Function Module (23)
• Interface (1)
• Message Class (4)
• Message Number (5)
• Class Method (5)
• Program (1)
• Table (27)
• Transaction Code (1)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	Message Class	00	General Basis texts
2	Message Class	E2	DE Data Dictionary
3	Message Class	FMRP	Message Class Information System
4	Message Class	KW	CO-ABC Activity-Based Costing