Model Base Management System Meta Model Design

Aimed at lack generality and reusability in model base management system, a set of model base management system (MBMS) meta-model was established by using lightweight extension of UML profile, replaced the traditional method considering only the final table structure and DW system, and implemented the design of model base management system on concept levels. This make the design of model base management system accompanied as early as possible with the design of decision support system, enhanced the efficiency of the system development, and last the validity of the model was verified by the decision support system of an iron and steel enterprise.