SAP ABAP Function Module RH_RC_DOCITEM_CHECK (Kostenumbuchungsposition prüfen) is using

• Data Element (1)
• Table/Structure Field (5)
• Function Module (3)
• Message Class (1)
• Message Number (4)
• Table (8)

#	Object Type	Object Name	Object Description	Note
1	Table	BAPIDOCHDRU12P	Document header: post costs/revenues- BAPI's actual postings
2	Table	BAPIRCITM	Line items: repost primary costs - BAPI's actual postings
3	Table	HRVUMBUHDR	HRTEM: Transfer structure for cost transfer - header
4	Table	HRVUMBUHDR	HRTEM: Transfer structure for cost transfer - header	SOURCE VALUE(IN_HEADERDATA) LIKE HRVUMBUHDR
5	Table	HRVUMBUITM	HRTEM: Transfer structure for cost transfer - item
6	Table	HRVUMBUITM	HRTEM: Transfer structure for cost transfer - item	SOURCE IN_ITEMDATA STRUCTURE HRVUMBUITM
7	Table	MESG	Message collector	SOURCE OUT_MESSAGES STRUCTURE MESG OPTIONAL
8	Table	T77REFDOC	Reference Document Table: Training and Event Management