SAP ABAP Table HIER_STRUCT (Hierarchy Structure) is used by

• Class (4)
• Function Module (11)
• Interface (1)
• Program (25)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_EX_MATGRP_HIERARCHY_UPD Method: IF_EX_MATGRP_HIERARCHY_UPD~AT_CHANGE_SAVE_SKU	BAdI Class CL_EX_MATGRP_HIERARCHY_UPD	CM_MD	PI_APPL	SAP_APPL
2	Class	CL_EX_MATGRP_HIERARCHY_UPD Method: IF_EX_MATGRP_HIERARCHY_UPD~AT_ACTIVATION_SAVE	BAdI Class CL_EX_MATGRP_HIERARCHY_UPD	CM_MD	PI_APPL	SAP_APPL
3	Class	CL_IM_MATGRP_HIERACHY Method: IF_EX_MATGRP_HIERARCHY_UPD~AT_CHANGE_SAVE_SKU	Implementation Class for BAdI Imp.: MATGRP_HIERARCHY	CM_MD	PI_APPL	SAP_APPL
4	Class	CL_IM_MATGRP_HIERACHY Method: IF_EX_MATGRP_HIERARCHY_UPD~AT_ACTIVATION_SAVE	Implementation Class for BAdI Imp.: MATGRP_HIERARCHY	CM_MD	PI_APPL	SAP_APPL