SAP ABAP Function Module J_3RF_UPDATE_REGINV_IN (Update incoming invoices register) is using

• Class (6)
• Data Element (5)
• Table/Structure Field (19)
• Function Module (2)
• Message Class (2)
• Message Number (4)
• Class Method (3)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_FIN_LOCRU_SWITCH_CHECK	Check Russian Switches
2	Class	CL_J3RF_DI_ARCLOG	Achiving/logging digital invoices
3	Class	CL_J3RF_DI_REGINV	Invoice Journal
4	Class	CL_J3RF_DI_REGINV_STATUS	Process History of Statuses in Invoice Journal (Russia)
5	Class	CX_J3RF_DI_ARCLOG	Exception class for Invoice archiving/logging
6	Class	CX_SY_OPEN_SQL_DB	Open SQL Error