Production Decisions Based On Data Warehouse Support System

First of all, this dissertation introduced the development state and basic structure of the DSS, analyzed it with comparing method, pointed it' s merit and incompetent existed, proved the necessity to discuss further. Secondly, according to the fact of enterprise, there have a rational grading to its producing course, raised MILP that fit the production scheduling. Thirdly, briefly introducing the new development technology of data warehouse, illustrating the capability, necessity and merit for it' s using in production scheduling. Finally, combining the fact of the JingHeng chemical industry corporation, synthesizing the DW technology and the new development of the MILP, there build up a DSS in this article that fit the usability to a kind of chemical factory and base on DW, and testified it' s usability and reliability by the data came from the production process of the corporation.In the end of the treatise, some problems to be solved in future are pointed out after summarizing the works done in this paper.