SAP ABAP Message Class M3 (Material Master) is used by

• Class (38)
• Function Module (129)
• Program (506)
• SOBJ (3)
• Table (165)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	/SPE/CL_VALIDATE_ASN Method: /SPE/IF_ASN_VALIDATION_SERVICE~CHECK_WEIGHT_VOLUME_DIMENSION	Validate ASN	/SPE/INB_VALSRV	APPL	SAP_APPL
2	Class	CL_CIF_DATA_RAPOKZFX Method: CORRECT	Data Objects for Display in CIF	CIF	PI_APPL	SAP_APPL
3	Class	CL_DEF_IM_WTY_CREATE_COPY Method: IF_EX_WTY_CREATE_COPY~DATA_CHANGE_CREATE	Default Implementation for BAdI Definition WTY_CREATE_COPY	ISAUTO_WTY	EA-ISSE	EA-APPL
4	Class	CL_DEF_IM_WTY_CREATE_COPY Method: DATA_CHANGE_CHANGE_DI	Default Implementation for BAdI Definition WTY_CREATE_COPY	ISAUTO_WTY	EA-ISSE	EA-APPL
5	Class	CL_DEF_IM_WTY_CREATE_COPY Method: DATA_CHANGE_CHANGE_NO_DI	Default Implementation for BAdI Definition WTY_CREATE_COPY	ISAUTO_WTY	EA-ISSE	EA-APPL
6	Class	CL_EAMS_BO_MATERIAL Method: CHECK_DISPLAY_AUTHORITY	Business Object Material	EAMS_BO_MISC	EA-PLM	EA-APPL
7	Class	CL_EAMS_BO_MATERIAL Method: ENQUEUE	Business Object Material	EAMS_BO_MISC	EA-PLM	EA-APPL
8	Class	CL_FRML_MANAGER_COST Method: COST_MAT_READ	Class for Costs	RMSATL2ND	EA-PLM	EA-APPL
9	Class	CL_FRML_MANAGER_COST Method: CONSTRUCTOR	Class for Costs	RMSATL2ND	EA-PLM	EA-APPL
10	Class	CL_IM_ECM_UNDO_MATERIAL Method: IF_EX_ECM_UNDO~UNDO_OBJECT	Implementation Class for BAdI Imp. ECM_UNDO_MATERIAL	CC01	APPL	SAP_APPL
11	Class	CL_IM_OPS_PERS_CHECK_EXIST Method: IF_EX_FPB_PERS_CHECK_EXIST~CHECK_EXISTENCE	Imp. Class for BAdI Imp. QI_PERS_CHECK_EXIST	RPLM_QI_BE	EA-PLM	EA-APPL
12	Class	CL_IM_QNAO_OBJCAT_001 Method: CHECK_BATCH_MG_REQUIRMENT	BAdI Class: BADI_QNAO_OBJCAT: Batch	QNAO	EA-PLM	EA-APPL
13	Class	CL_IM_QNAO_OBJCAT_001 Method: CHECK_BATCH_EXISTENCE	BAdI Class: BADI_QNAO_OBJCAT: Batch	QNAO	EA-PLM	EA-APPL
14	Class	CL_IM_QNAO_OBJCAT_001 Method: IF_EX_QNAO_OBJCAT~CALL_VALUE_HELP	BAdI Class: BADI_QNAO_OBJCAT: Batch	QNAO	EA-PLM	EA-APPL
15	Class	CL_IM_QNAO_OBJCAT_001 Method: INTERPRET_BATCH_VALUE	BAdI Class: BADI_QNAO_OBJCAT: Batch	QNAO	EA-PLM	EA-APPL
16	Class	CL_IPM_ERP_LINK_CRM_IP Method: GET_IP_SEARCH_HELP	Get IP related information from CRM	CRM_IPM_MAT_MASTER_GENERAL	PI_APPL	SAP_APPL
17	Class	CL_MAT_MATSPGSPCFBYIDFEQR_IMPL Method: READ_SUPPLY_PLANNING_SPEC	Implementation: MatERPSupPlngSpcfcByIdfgElmsQR_In	PLM_SE_MAT_XI_PROXY	APPL	SAP_APPL
18	Class	CL_MDG_BS_MAT_ACCESS Method: DERIVE_MARC_FRGTR	Access Class Material	MDG_BS_MAT_MODEL_ACCESS	MDG_APPL	MDG_APPL
19	Class	CL_MDG_BS_MAT_API Method: ERP_CHECKS_VALIDITY_DATE	Sydney Material API Layer	MDG_BS_MAT_API	MDG_APPL	MDG_APPL
20	Class	CL_MDG_BS_MAT_API Method: CHECK_AUTHORITY	Sydney Material API Layer	MDG_BS_MAT_API	MDG_APPL	MDG_APPL
21	Class	CL_MDG_BS_MAT_API Method: ERP_CHECKS_MARC_DZEIT	Sydney Material API Layer	MDG_BS_MAT_API	MDG_APPL	MDG_APPL
22	Class	CL_MDG_BS_MAT_API Method: CHECK_MATNR_SPECIAL_CHR	Sydney Material API Layer	MDG_BS_MAT_API	MDG_APPL	MDG_APPL
23	Class	CL_MDG_BS_MAT_API Method: MAP_MESSAGES	Sydney Material API Layer	MDG_BS_MAT_API	MDG_APPL	MDG_APPL
24	Class	CL_MDG_BS_MAT_API Method: BUILD_MATERIAL_DATA	Sydney Material API Layer	MDG_BS_MAT_API	MDG_APPL	MDG_APPL
25	Class	CL_MDG_BS_MAT_API Method: MATNR_INTERNAL_NUMBER_CHECK	Sydney Material API Layer	MDG_BS_MAT_API	MDG_APPL	MDG_APPL
26	Class	CL_MDG_BS_MAT_API Method: CHECK_MATNR_NUMBER_RANGE	Sydney Material API Layer	MDG_BS_MAT_API	MDG_APPL	MDG_APPL
27	Class	CL_MDG_BS_MAT_API Method: ERP_CHECKS_EAN11	Sydney Material API Layer	MDG_BS_MAT_API	MDG_APPL	MDG_APPL
28	Class	CL_MDG_BS_MAT_API Method: ERP_CHECKS_MBEW_STPRS	Sydney Material API Layer	MDG_BS_MAT_API	MDG_APPL	MDG_APPL
29	Class	CL_MDG_BS_MAT_SP_SETTINGS Method: CHECK_WERKS	Service provider for settings	MDG_BS_MAT_SP	MDG_APPL	MDG_APPL
30	Class	CL_MSR_VRM_DATA Method: CHECK_BATCH	Data provider class for replacement material hadling	MSR_REPLACEMENT	APPL	SAP_APPL
31	Class	CL_PIQ_SDPRICELIST_PROCESSING Method: CHECK_SELCRIT_BAPI	SD Price List Business logic	VF_PRC_PRICEINQUIRY	APPL	SAP_APPL
32	Class	CL_PIQ_SDPRICELIST_PROCESSING Method: CHECK_SELCRIT	SD Price List Business logic	VF_PRC_PRICEINQUIRY	APPL	SAP_APPL
33	Class	CL_PS_NETWORK Method: CHECK_MRP_CONTROLLER	Network Base Class	PSB_API	EA-PLM	EA-APPL
34	Class	CL_R3_OLR3_PLANTMATERIAL Method: IF_OLR3_PROXY~CHECK_CONSISTENCY	Object Link R3, Plant Material	R3_OBJECTLINK_R3	PI_APPL	SAP_APPL
35	Class	CL_WRF_APC_ITEM	Operational APC - Purchasing List Item Class	WRF_APC	EA-RETAIL	EA-RETAIL
36	Class	CL_WRF_POHF_SCHEDULING	Service Class for Connecting Scheduling to PO Handling F.	WRF_PRC_POHF_APPL	EA-RETAIL	EA-RETAIL
37	Class	CL_WRF_REF_DB_ARTICLE_SITE	DB Layer: Read Material/Plant Data	WRF_REF	EA-RETAIL	EA-RETAIL
38	Class	CL_WRF_REF_ITEM_LIST	List of References	WRF_REF	EA-RETAIL	EA-RETAIL