Zhang Mei-hu
Abstract
This paper analyses the multidimensional data model in business intelligence system,and researches a mothed to analyse the stock data using some multidimensional analytical operations supported by OLAP.In fact,it is proved that enterprise can analyses the operation data from different perspectives and improve its anagement level by using the technique of OLAP.
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This paper analyses the multidimensional data model in business intelligence system,and researches a mothed to analyse the stock data using some multidimensional analytical operations supported by OLAP.In fact,it is proved that enterprise can analyses the operation data from different perspectives and improve its anagement level by using the technique of OLAP.
Key concepts: Online analytical processing, Multidimensional data, Business intelligence, Computer science, Data warehouse, Multidimensional analysis, Database, Data mining