SAP ABAP Table NNLREF (Interne Referenz) is used by

• Class (3)
• Function Module (1)
• Program (1)
• Table (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	ISH_NL_S_NNLREF_V	Interner verweisung verbuchungs structure	NNL1	IS-H	IS-H