SAP ABAP Table/Structure Field USR21 - TECHDESC (USR21) is used by

• Class (3)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_IDENTITY Method: IF_IDENTITY~SET_TECHNICAL_USER_INDICATOR	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
2	Class	CL_IDENTITY Method: IF_IDENTITY~SET_TECHNICAL_USER_DATA	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
3	Class	CL_IDENTITY Method: IF_IDENTITY~GET_TECHNICAL_USER_DATA	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS