SAP ABAP Table SUID_ST_NODE_REFERENCE_USER (Structure Type: Reference User) is used by

• Class (12)
• Function Module (3)
• Interface (1)
• PINF (2)
• Program (9)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_IDENTITY Method: IF_IDENTITY~GET_REFERENCE_USER	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
2	Class	CL_IDENTITY Method: CHECK_REFERENCE_USER_INTERNAL	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
3	Class	CL_IDENTITY Method: AUTH_CHECK_FOR_NEW_CLASS	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
4	Class	CL_IDENTITY	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
5	Class	CL_IDENTITY	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
6	Class	CL_IDENTITY Method: IF_IDENTITY~SET_REFERENCE_USER	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
7	Class	CL_IDENTITY Method: CHECK_REFERENCE_USER	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
8	Class	CL_IDENTITY Method: CUA_SEND_USERS	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
9	Class	CL_IDENTITY Method: GET_REFERENCE_USER	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
10	Class	CL_IDENTITY Method: COPY	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
11	Class	CL_IDENTITY_TOOLS	Auxiliary Class for CL_IDENTITY	SUSR_IDENTITY	BASIS	SAP_BASIS
12	Class	CL_IDENTITY_TOOLS Method: IDENTITY_NODES_FILL_FOR_BAPIS	Auxiliary Class for CL_IDENTITY	SUSR_IDENTITY	BASIS	SAP_BASIS