SAP ABAP Data Element ETSYS_INST (Description of System Instance) is used by

• Class (5)
• Function Module (1)
• PINF (4)
• Program (5)
• Table (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	ECATT_GLOBALS	Include ECATT_GLOBALS	S_TWB	BASIS	SAP_BASIS
2	Program	LECATT_EXECUTEF01	Include LECATT_EXECUTEF01	SECATT_GUI	BASIS	SAP_BASIS
3	Program	LECATT_EXECUTEO03	INCLUDE für TabStrip Control Output-Module (gen.)	SECATT_GUI	BASIS	SAP_BASIS
4	Program	LECATT_EXECUTETOP	LECATT_EXECUTETOP	SECATT_GUI	BASIS	SAP_BASIS
5	Program	LECATT_GUI_POPUPF01	Include LECATT_GUI_POPUPF01	SECATT_GUI	BASIS	SAP_BASIS