SAP ABAP Table/Structure Field OBEW - MLMAA (OBEW) is used by

• Class (1)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	RCKMJF01	Include RCKMJF01	CKML	APPL	SAP_FIN
2	Program	SAPRCKMJX	Deactivating the Material Ledger	CKML	APPL	SAP_FIN