Where Used List (Class) for SAP ABAP Table/Structure Field SYST-SPONO (SYST)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component

1	Class	CL_ECATT_CC_MSG_WRITER_APP_LOG `Method: IF_ECATT_CC_MESSAGE_WRITER~SHOW_LOG`	Message Writer using the Application Log	SECATT_COMPLEX_CHECK	BASIS	SAP_BASIS
2	Class	CL_FAGL_SCMA_WRAPPER `Method: CLOSE_RECORD_INT`	Connect Status Management to Schedule Manager	FAGL_EURO_CONVERSION	ECC_FINANCIALS	SAP_FIN
3	Class	CL_HRPAYLA_TERMINATION `Method: SHOW_TIME_LOG`	Termination class for LA countries	P99L	HR	SAP_HRRXX
4	Class	CL_HRPAYLA_TERMINATION_CE `Method: SHOW_TIME_LOG`	Termination class for LA countries	PAOC_PAY_MX_RP	EA-HR	EA-HRCMX
5	Class	CL_HRPAYMX_PAYROLL `Method: SHOW_LOG`	Class for payroll execution	P99L	HR	SAP_HRRXX
6	Class	CL_POSTING_PROTOCOL_TRAC `Method: SPOOL_CLOSE`	Posting Log	FTR_ACCOUNTING_ADAPTOR	EA-FINSERV	EA-FINSERV
7	Class	CL_PROTOCOL_HANDLER_TRP `Method: DISPLAY_ALL_PROTOCOLS`	Protocol Manager	FTR_PROTOCOL	EA-FINSERV	EA-FINSERV
8	Class	CL_REVERSAL_PROTOCOL_TRAC `Method: SPOOL_CLOSE`	Reversal log	FTR_ACCOUNTING_ADAPTOR	EA-FINSERV	EA-FINSERV
9	Class	CL_WDK_DATA_TRANSFER_CTU	WDK data transport	WDK_CONTROLLER	ABA	SAP_ABA
10	Class	CL_WDK_FP_CONTROLLER	Floorplan controller	WDK_CONTROLLER	ABA	SAP_ABA
11	Class	CL_XADK_API	XADK_API	SARC	BASIS	SAP_BASIS