SAP ABAP Table GRRM_OB_S_API_AGGR_RULE (Aggregation rule) is used by

• Class (5)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_GRRM_OB_AGGR_BUFFER Method: TRANSFORM_VALUE	Aggregation buffer service class	GRRM_OB_REPORTING	GRFD_MAIN	GRCFND_A
2	Class	CL_GRRM_OB_AGGR_HIER_UTIL Method: CALCULATE_NODE	Aggregation HIerarchy Utility class	GRRM_OB_REPORTING	GRFD_MAIN	GRCFND_A
3	Class	CL_GRRM_OB_API_AGGR_HIER Method: CHECK_RULES	Aggregation hierarchy API	GRRM_OB_ENTITY_API	GRFD_MAIN	GRCFND_A
4	Class	CL_GRRM_OB_API_AGGR_HIER Method: IF_GRRM_OB_API_AGGR_HIER~UPDATE	Aggregation hierarchy API	GRRM_OB_ENTITY_API	GRFD_MAIN	GRCFND_A
5	Class	CL_GRRM_OB_API_AGGR_HIER Method: IF_GRRM_OB_API_AGGR_HIER~RETRIEVE	Aggregation hierarchy API	GRRM_OB_ENTITY_API	GRFD_MAIN	GRCFND_A