Based Net Enterprise Website Database Design And Application

This paper, presents the analysis and comparison of the main application development platform and the tools, in view of the complexity of the design, fussiness of the programming, difficulty of the code test and so on during development designs on the majority application platform, The .NET platform is chosen in this paper, which based on .NET Compact Framework to program.Then, based on describing design process of database, the thesis designs a enterprise website database of Southwest Institute of Applied Magnetics(SIAM). In design of the system, this paper introduces the background of the system,then gives system analysis:The paper makes use of object-oriented method to design the case model by analyzing the use cases and roles of the system based on the functional requirements of business administration. Then, the paper gives the E-R model according to the case model. The paper describes the database design of the system by standard mapping , according to the E-R model.System realization:the paper gives the implementation of the system based on .NET platform,it takes classes in relation to SQL Server to realize database connection. Microsoft provides integrated technological solution for the implement of the mobile application systems. The solution involves DBMS, WEB server, run-time environment, OS, develop tools and large numbers of technological documents or help resources, which not only promotes the performance of application systems but also enhance the developing efficiency. Finally, the thesis discuss about system disposition.The design and coding of SIAM website database has been completed in the article, realized the mainframe and function of the whole system, and has been deployed;finally,some website interfaces are shown.