Model and implementation of the chain store distribution decision support system
Cao Qu-jiang
Abstract
Cao Qu-jiang
Abstract
Data warehouse and on-line analytical processing (OLAP) are integral parts of the decision support system (DSS).Data warehouse provides basis for data query and analysis while OLAP focuses on customer interaction,quick response and presentation of multidimensional view.Taking the chain store distribution decision system as an example a solution program of the decision support system based on data warehouse and OLAP is described and the ways to perfect the system are discussed.
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Data warehouse and on-line analytical processing (OLAP) are integral parts of the decision support system (DSS).Data warehouse provides basis for data query and analysis while OLAP focuses on customer interaction,quick response and presentation of multidimensional view.Taking the chain store distribution decision system as an example a solution program of the decision support system based on data warehouse and OLAP is described and the ways to perfect the system are discussed.
Key concepts: Online analytical processing, Data warehouse, Decision support system, Computer science, Database, Chain (unit), Multidimensional data, Presentation (obstetrics)