SAP ABAP Table USSYSTEM (Transfer structure for SUBSYSTEM) is used by

• Class (8)
• Function Module (30)
• Program (18)
• TTYP (2)
• TYPE (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	/GRCPI/CL_GRIA_USR Method: RESET_PWD_CUA	User class	/GRCPI/GRIA_NW_AC	/GRCPI/GRIA_NW_STR	GRCPINW
2	Class	/GRCPI/CL_GRIA_USR Method: CREATE_USER_CUA	User class	/GRCPI/GRIA_NW_AC	/GRCPI/GRIA_NW_STR	GRCPINW
3	Class	/GRCPI/CL_GRIA_USR Method: CREATE_USER_CUA_NH	User class	/GRCPI/GRIA_NW_AC	/GRCPI/GRIA_NW_STR	GRCPINW
4	Class	CL_IDENTITY Method: CUA_PREPARE_CHANGED_USER_SEND	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
5	Class	CL_IDENTITY Method: IF_IDENTITY_CUA~SET_CUA_SYSTEMS	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
6	Class	CL_IDENTITY Method: GET_CURRENT_INITIAL_PWD	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
7	Class	CL_IDENTITY_DB_PERSISTENCE Method: MODIFY_CUA_SYSTEMS_DATA	Identity Persistence Class	SUSR_IDENTITY	BASIS	SAP_BASIS
8	Class	CL_SUSR_BASIC_TOOLS Method: CONVERT_SYSTEMS_2_RANGE	Tools for User and Authorization Administration	SUSR	BASIS	SAP_BASIS