| As the DSS is widely applied, the data warehouse and data market technology, which is the basement of it, are grown up widely. The importance of data warehouse and data mart is that it supplies a data environment for DSS. This paper mainly researches on the data mart technology and implement method of it. Firstly, this paper deeply discusses the theory of data mart and summarizes the international advanced data environment architecture. Based on that, the paper put forward a model of data mart. This model is based on CORBA-AGENT technology and is characterized by its extensibility and openness and integration. At last, the paper introduced a modeling method used for data market and applied it to the development of "Yinhai Telecommunication Local Bill System Sale Analysis Subsystem"in which this method is used to design and realize the relevant data mart. |
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