SAP ABAP Function Module ATRA_START_TRACE_FOR_WP (Start trace for Work Process) is using

• Class (3)
• Data Element (7)
• Table/Structure Field (1)
• Interface (2)
• Message Class (1)
• Message Number (1)
• Class Method (4)

#	Object Type	Object Name	Object Description	Note
1	Table/Structure Field	SYST - MSGV2	ABAP System Field: Message Variable