SAP ABAP Function Module J_3RF_IADD_REGINV (Invoice Journal: incoming invoice item) is using

• Class (4)
• Data Element (3)
• Table/Structure Field (16)
• Interface (1)
• Message Class (1)
• Message Number (2)
• Class Method (2)
• Table (8)

#	Object Type	Object Name	Object Description	Note
1	Table	BKPF	Accounting Document Header
2	Table	BKPF	Accounting Document Header	SOURCE T_BKPF STRUCTURE BKPF
3	Table	BSEC	One-Time Account Data Document Segment	SOURCE T_BSEC STRUCTURE BSEC
4	Table	BSEG	Accounting Document Segment	SOURCE T_BSEG STRUCTURE BSEG
5	Table	BSET	Tax Data Document Segment	SOURCE T_BSET STRUCTURE BSET
6	Table	J_3RF_REGINV_IN	Incoming Invoice Registration Journal	SOURCE REFERENCE(C_LINE) TYPE J_3RF_REGINV_IN
7	Table	J_3RF_REGINV_IN	Incoming Invoice Registration Journal
8	Table	RBKP	Document Header: Invoice Receipt