SAP ABAP Data Element SIN_SYSTEM (System) is used by

• Table (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	SINOBJ - RSYSTEM	SAPBPT: Inbox	SIN	BASIS	SAP_BASIS
2	Table	SINOBJATTR - RSYSTEM	SAPoffice: Possible attributes of API2	SIN	BASIS	SAP_BASIS