SAP ABAP Class CL_GRRM_OB_AGGR_BUFFER (Aggregation buffer service class) is used by

• Class (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_GRRM_OB_API_AGGR_RUN Method: IF_GRRM_OB_API_AGGR_RUN~DOACTION	Aggregation Run API class	GRRM_OB_ENTITY_API	GRFD_MAIN	GRCFND_A
2	Class	CL_GRRM_OB_MODEL_AGGR_RUN Method: IF_GRFN_API_MODEL~SAVE	Aggregation Run Model	GRRM_OB_REPORTING	GRFD_MAIN	GRCFND_A
3	Class	CL_GRRM_OB_REP_AGGR Method: BUILD_TREE	RCSA and KRI aggregation	GRRM_OB_REPORTING	GRFD_MAIN	GRCFND_A