SAP ABAP Data Element N2_LFNKEY (Internal Sequence Number as Key Field) is used by

• Function Module (3)
• Table (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	ISH_N2_DEL_N2DOCTEMPLATE REFERENCE(SS_N2_TOPCDOC) TYPE N2DOCTEMPLATE-N2_TOPCDOC OPTIONAL	IS-H*MED: Delete entry from n2doctemplate	NMED	IS-HMED	IS-H
2	Function Module	ISH_N2_PUT_N2DOCTEMPLATE VALUE(SS_TOPCDOC) TYPE N2DOCTEMPLATE-N2_TOPCDOC	IS-H*MED: Put entry into n2doctemplate	NMED	IS-HMED	IS-H
3	Function Module	ISH_N2_REN_N2DOCTEMPLATE REFERENCE(SS_N2_TOPCDOC) TYPE N2DOCTEMPLATE-N2_TOPCDOC OPTIONAL	IS-H*MED: Rename filename for n2doctemplate	NMED	IS-HMED	IS-H