SAP ABAP Table TSP03C (Spool: Device Description Extension) is used by

• Class (4)
• Function Module (56)
• Program (45)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_RSPO_ATTRIBUTE_SET Method: GET_DIRECT_ATTRIBUTE_SET	Spool: Basis Class for Job Ticket	SPOO	BASIS	SAP_BASIS
2	Class	CL_RSPO_ATTRIBUTE_SET Method: CREATE	Spool: Basis Class for Job Ticket	SPOO	BASIS	SAP_BASIS
3	Class	CL_RSPO_EDIT_DEVICE_ATTRIBUTES Method: BUILD_DEVICE_INFO	Spool: Basis Class for Editing Device Attribute Set	SPOO	BASIS	SAP_BASIS
4	Class	CL_RSPO_JOB_TICKET Method: CREATE	Spool: Basis Class for Job Ticket	SPOO	BASIS	SAP_BASIS