在线DIY配置生成系统的主要功能是通过后台的SQL Server 数据库收集电脑配件型号、说明和价格信息，通过Web页面让用户选择自己想要的配件，最后生成报价单，并给出整机价格。

前台用户所能接触到的数据库是和后台数据库同步更新大的，用户的选择是按配件分类进行的，配件产品信息和价格信息一目了然。用户可以随时查看整机的价格，并相应地对各个部分的预算进行调整。

系统管理员所要的就是维护好后台数据库的信息，几时更新，而不必考虑安全性问题等等方面问题。

-DIY online system configuration generated by the background of the main functions of the SQL Server database to collect computer parts models, descr iptions and price information through the Web page you want to allow users to choose their own accessories, and finally to generate quotations and prices are given machine. Can come into contact with future users of the database and background data synchronization is a big update, the user' s choice is based on the classification of parts, accessories product information and price information at a glance. Users can view the whole price at any time, and to various parts of the budget adjustment. System administrator is to maintain a database of background information, when updated, without having to consider the security aspects of the problem and so on.