SAP ABAP Message Class UMB_AH (Aggregation Hierarchy) is used by

• Function Module (1)
• Program (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LUMB_AGHII02	Include LUMB_AGHII02	UMB	SEM-BW	SEM-BW
2	Program	LUMB_AGHITOP	LUMB_AGHITOP	UMB	SEM-BW	SEM-BW
3	Program	UMB_AGHI_LCLHIER	Include UMB_AGHI_LCLHIER	UMB	SEM-BW	SEM-BW
4	Program	UMB_AGHI_LCLVIEWER	Include UMB_AGHI_LCLVIEWER	UMB	SEM-BW	SEM-BW