SAP ABAP Data Element N2_CHAR30 (Document ID of a Referencing Document) is used by

• Class (7)
• Function Module (1)
• Program (2)
• Table (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	N2MATREF - REFDOK	IS-H*MED: Reference table for material external data (N2FM)	NMED	IS-HMED	IS-H
2	Table	N2TEAMREF - REFDOK	IS-H*MED: Ref table for team ext. data modules (N2F2)	NMED	IS-HMED	IS-H
3	Table	VN2MATREF - REFDOK	IS-H*MED: Change Document Structure for N2MATREF	NMED	IS-HMED	IS-H
4	Table	VN2TEAMREF - REFDOK	IS-H*MED: Change Document Structure for N2TEAMREF	NMED	IS-HMED	IS-H