Design And Implementation Of Sales System Integration Enterprise Intelligence

Business Intelligence(BI) is describing a series of methods and concepts and applying the business decision support system based on facts. It is synthetically utilizing the Data Mining(DM), Data Warehouse(DW) and On Line Analytical Processing(OLAP) to process the accumulated data of enterprises and make it become the basis of the decision of the management. At present, the application of BI is in the primary stage and especially in small business enterprise because of which is absence of professional technical personnel in the information technology. Accompanied by application of BI in our country, customers will get the advantage of it. Consequently, it is very important and valuable to design the system.In this thesis, according to the requirement of customers and the sales system running condition; firstly, the background of the system designing is recommended. The domestic and overseas current research condition and the concept of BI are introduced. Then in line with the theme of DW, the conceptual model logic model and physical model of the DW is designed. In the light of DW OLAP DM and the method with Software Engineering(SE), an overall plan is programmed which include comprehensive framework, application platform and presentation style. These main functions of this system consist of sales data inputting management, fundamental information management, sales information management, stock management, personnel information management, sales achievement management, sales data analysis management. Then it analyses the feasibility and function requirements of this system and design the cases of system. And on this basis, design the system field model, class diagram, sequence diagram, operation contract, interaction diagram, etc. Then display the implementation of system from view layer, control layer and persistence layer, introduce the key technology and the highlights of the system. Finally, this system is tested.In this thesis,The fundamental framework of system is comprised of Struts2, Spring and Hibernate based on the J2 EE development environment. Freemarke, jQuery and Ajax are Javascript. The statistics report form is formed by HTML, JSP and iReport template. The ID3 and J48 algorithms from the data mining software named Weka are used to mine the data. These methods and technologies hereinbefore constitute an enterprise sales system integrated with BI.Practice has proved that this system realizes the application of BI on an enterprise sales management, and it has good expansibility and maintainability, in a configuration corresponding Web application server, then release and use.