2003•Journal of Hefei University of TechnologyRequires access

Systematic structure of decision support system based on data warehouse

Xing Li

Abstract

The data warehouse technology is an effective method for supporting the decision making in the modern enterprises which cannot be achieved by the traditional decision support system because of its functional defects. The current application of the data warehouse technology in decision support system(DSS) is analyzed and a systematic structure of the DSS based on data warehouse is put forward. The structure of the data warehouse system is discussed in detail. The relative online analysis and processing method and data mining technology are introduced.

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Available abstract

Key concepts: Data warehouse, Decision support system, Dimensional modeling, Warehouse, Computer science, Database, Online analytical processing, Data mining