SAP ABAP Table GRFN_S_BI_HIER_KEY (Hierarchy Key used for ODP) is used by

• Class (1)
• Table (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	GRFN_S_BI_HIEINTV	Opportunity category hierarchy intervals	GRFN_EXTRACTION	GRFD_MAIN	GRCFND_A
2	Table	GRFN_S_BI_HIENODE	Risk Category Hierarchy	GRFN_EXTRACTION	GRFD_MAIN	GRCFND_A
3	Table	GRFN_S_BI_OG_HIEINTV	Opportunity category hierarchy intervals	GRFN_EXTRACTION	GRFD_MAIN	GRCFND_A
4	Table	GRFN_S_BI_OU_HIER	Organization Hierarchy	GRFN_EXTRACTION	GRFD_MAIN	GRCFND_A