SAP ABAP Function Module TPM_TRG_VTBFHA_DB_UPDATE (Verbuchungsbaustein für VTBFHA) is using

• Message Class (1)
• Message Number (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	VTBFHA	Transaction
2	Table	VTBFHAPO	Transaction Flow
3	Table	VTBFHAZU	Transaction Activity