SAP ABAP Table SUID_ST_BNAME_LOCKED (Structure Type: User and Locking User) is used by

• Class (5)
• Function Module (3)
• PINF (2)
• Program (2)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_IDENTITY Method: SET_OPTIMISTIC_TO_EXCL_LOCK	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
2	Class	CL_IDENTITY Method: INSTANTIATION_BY_MODE	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
3	Class	CL_IDENTITY Method: IF_IDENTITY~SET_OPTIMISTIC_TO_EXCL_LOCK	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
4	Class	CL_IDENTITY Method: INSTANTIATION_FOR_DISTRIBUTION	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
5	Class	CL_SUID_TOOLS Method: ENQUEUE	Help Class: Authorization Checks for Identities	SUSR_IDENTITY	BASIS	SAP_BASIS