SAP ABAP Data Element SC_TSTTO (Time stamp of end of appointment) is used by

• Class (1)
• Function Module (4)
• Table (17)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	APPTSEG_CREATE_INTERNAL VALUE(TST_TO) LIKE SCSAPPTSEG-TST_TO OPTIONAL	APPTSEG_CREATE_INTERNAL	SZTK	BASIS	SAP_BASIS
2	Function Module	APPTSEG_LOAD_TABLE VALUE(TIMESTAMP_TO) LIKE SCSAPPTSEG-TST_TO OPTIONAL	APPTSEG_LOAD_TABLE	SZTK	BASIS	SAP_BASIS
3	Function Module	APPTSEG_MODIFY_INTERNAL VALUE(TST_TO) LIKE SCSAPPTSEG-TST_TO OPTIONAL	APPTSEG_MODIFY_INTERNAL	SZTK	BASIS	SAP_BASIS
4	Function Module	APPT_SELECT_NEXT_FROM_NOW	APPT_SELECT_NEXT_FROM_NOW	SZTK	BASIS	SAP_BASIS