SAP ABAP Table MSR_D_HEAD (Advanced Returns Management - Tracking Header Data) is used by

• Class (33)
• ENQU (1)
• Function Module (5)
• Interface (2)
• PINF (1)
• Program (11)
• Search Help (1)
• Table (8)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	DEQUEUE_E_MSR_PROCESS VALUE(MSR_ID) TYPE MSR_D_HEAD-MSR_ID OPTIONAL	Release lock on object E_MSR_PROCESS	$ENQ		LOCAL
2	Function Module	DEQUEUE_E_MSR_PROCESS VALUE(MANDT) TYPE MSR_D_HEAD-MANDT DEFAULT SY-MANDT	Release lock on object E_MSR_PROCESS	$ENQ		LOCAL
3	Function Module	ENQUEUE_E_MSR_PROCESS VALUE(MSR_ID) TYPE MSR_D_HEAD-MSR_ID OPTIONAL	Request lock for object E_MSR_PROCESS	$ENQ		LOCAL
4	Function Module	ENQUEUE_E_MSR_PROCESS VALUE(MANDT) TYPE MSR_D_HEAD-MANDT DEFAULT SY-MANDT	Request lock for object E_MSR_PROCESS	$ENQ		LOCAL
5	Function Module	MSR_TRC_UPDATE	Multistep-returns update tracking DB tables	MSR_TRACKING	APPL	SAP_APPL