SAP ABAP Program MM08AA00 (MM08AA00) is using

• Table/Structure Field (30)
• Message Class (1)
• Message Number (2)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	BKPF	Accounting Document Header
2	Table	RM08A	Data for Processing Blocked Invoices
3	Table	T001	Company Codes