Where Used List (Class) for SAP ABAP Data Element MATNR_TREX (External Long Material Number)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component

1	Class	CL_ERP_SE_BUS1001006 `Method: GET_ATTRIBUTE_VALUES`	TREX Connection to Material Master	MGA	APPL	SAP_APPL
2	Class	CL_ERP_SE_BUS2101 `Method: GET_ATTRIBUTE_VALUES`	TREX Connection - Quality Information Record	QB	APPL	SAP_APPL
3	Class	CL_WSD_ERP_SE_BUS1001006	TREX connection Material Master	WSD_CS_FU	APPL	SAP_APPL