SAP ABAP Message Class MDKMS (Messages for Mapping Enhancement) is used by

• Class (10)
• PINF (3)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_IM_MDKMS_KEY_MAP_ERP_1 Method: GET_GTIN_FOR_MATERIAL	Conversion of Material	OPS_SE_PUR	APPL	SAP_APPL
2	Class	CL_IM_MDKMS_KEY_MAP_ERP_1 Method: IF_EX_MDKMS_KEY_MAP~KEY_OUTBOUND	Conversion of Material	OPS_SE_PUR	APPL	SAP_APPL
3	Class	CL_IM_MDKMS_KEY_MAP_ERP_1 Method: IF_EX_MDKMS_KEY_MAP~KEY_INBOUND	Conversion of Material	OPS_SE_PUR	APPL	SAP_APPL
4	Class	CL_IM_MDKMS_KEY_MAP_SRM_1 Method: IF_EX_MDKMS_KEY_MAP~KEY_INBOUND	Mapping of Product (Material)	MDKMS_KEY_MAP_BASIS	BS_REUSE	SAP_BS_FND
5	Class	CL_IM_MDKMS_KEY_MAP_SRM_1 Method: IF_EX_MDKMS_KEY_MAP~KEY_OUTBOUND	Mapping of Product (Material)	MDKMS_KEY_MAP_BASIS	BS_REUSE	SAP_BS_FND
6	Class	CL_IM_MDKMS_KEY_MAP_SRM_1 Method: IF_EX_MDKMS_KEY_MAP~GLOBAL_KEY_VALIDATE	Mapping of Product (Material)	MDKMS_KEY_MAP_BASIS	BS_REUSE	SAP_BS_FND
7	Class	CL_IM_MDKMS_TEST Method: IF_EX_MDKMS_KEY_MAP~FINALIZE	CL_IM_MDKMS_TEST	MDKMS_KEY_MAP_BASIS	BS_REUSE	SAP_BS_FND
8	Class	CL_IM_MDKMS_TEST Method: IF_EX_MDKMS_KEY_MAP~KEY_INBOUND	CL_IM_MDKMS_TEST	MDKMS_KEY_MAP_BASIS	BS_REUSE	SAP_BS_FND
9	Class	CL_IM_MDKMS_TEST Method: IF_EX_MDKMS_KEY_MAP~GLOBAL_KEY_VALIDATE	CL_IM_MDKMS_TEST	MDKMS_KEY_MAP_BASIS	BS_REUSE	SAP_BS_FND
10	Class	CL_MDKMS_KEYMAP	Mapping Service Class	MDKMS_KEY_MAP_BASIS	BS_REUSE	SAP_BS_FND