The Application Study Of The Data Warehouse And OLAP Technology In Tobacco Company

The development of enterprise needs scientific decision. Reasons for scientific decision depend on the large numbers of data in the enterprise. One of the main problem is how to make the date become to be useful information for decision. It's one of major method to solve the problem that to establish the enterprise's business analysis system by using the date warehouse and OLAP technology.In this paper, we have studied Data Warehouse and OLAP technology and provided a method and step to establish enterprise business analysis system, and build up this system in Tobacco Business Company.In this paper, we describe the process on how to use the date warehouse and OLAP technology to design, analyze and develop the cigarette saling analyzing system software.