SAP ABAP Data Element ASR_REFERENCE_NUMBER (Process Reference Number) is used by

• Class (10)
• Function Module (3)
• Interface (1)
• PINF (3)
• Program (4)
• Table (7)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_HRASR00_PROCESS Method: BUILD_PROCESS_WHERE_CONDITION	Process Object : HR Administrative Services	PAOC_ASR_PROCESS_OBJECT	EA-HR	EA-HRGXX
2	Class	CL_HRASR00_PROCESS_RUNTIME Method: WRITE_APPLICATION_LOG	Process Runtime Class : HR Administrative Services	PAOC_ASR_PROCESS_OBJECT	EA-HR	EA-HRGXX
3	Class	CL_HRASR00_PROCESS_RUNTIME Method: IF_HRASR00_POBJ_CONTAINER~SET_DATA_CONTAINER	Process Runtime Class : HR Administrative Services	PAOC_ASR_PROCESS_OBJECT	EA-HR	EA-HRGXX
4	Class	CL_HRASR00_PROCESS_RUNTIME Method: IF_HRASR00_POBJ_FACTORY~GET_INSTANCE	Process Runtime Class : HR Administrative Services	PAOC_ASR_PROCESS_OBJECT	EA-HR	EA-HRGXX
5	Class	CL_HRASR00_STEP Method: BUILD_PROCESS_WHERE_CONDITION	Process Step: HR Administrative Services	PAOC_ASR_PROCESS_OBJECT	EA-HR	EA-HRGXX
6	Class	CL_HRASR00_WF_COMPONENTS Method: EXCEPTION_AND_LOG_HANDLING	Services for Components (Tasks and Workflows)	PAOC_ASR_PROCESS_MODELLING	EA-HR	EA-HRGXX
7	Class	CL_HRASR00_WF_PROCESS_OBJECT	Process Object	PAOC_ASR_PROCESS_MODELLING	EA-HR	EA-HRGXX
8	Class	CL_IM_HRASR00ISR Method: IF_EX_QISR1~SCENARIO_PROCESS_USER_COMMAND	Implement. Class for BAdI Implementation HRASR00ISR	PAOC_ASR_CONTROLLER	EA-HR	EA-HRGXX
9	Class	CL_IM_HRASR00ISR	Implement. Class for BAdI Implementation HRASR00ISR	PAOC_ASR_CONTROLLER	EA-HR	EA-HRGXX
10	Class	CL_IM_HRASR00ISR Method: IF_EX_QISR1~INT_SERVICE_REQUEST_INIT	Implement. Class for BAdI Implementation HRASR00ISR	PAOC_ASR_CONTROLLER	EA-HR	EA-HRGXX