分布式数据库与Web连接的技术方案

Technical scheme on connecting distributed database with Web

随着 Web应用的迅速发展 ,在大规模信息存储和管理环境下 ,必然要求将 Web与数据库连接集成 .在讨论和分析了分布式数据库与 Web连接的 CGI,SAPI,ASP,CORBA几种技术方案的基础上 ,认为 CORBA引入代理机制 ,将客户与服务器分离 ,具有开放的、面向对象的特点 ,其基本体系结构包括 Web浏览器、Web服务器、SQL服务器和数据库 .将系统分为客户部分和服务器部分 ,再对每个封装单位进行内层和外层封装 ,即可实现基于

As Web application is playing a more and more important role, it is necessary to integrate the Web application and database application into one system under the circumstances of large scale storage and management of information. Several models on connecting distributed database with Web application such as CGI, SAPI, ASP and CORBA are discussed and analysed. It is understood that the introducing of CORBA into proxy mechanism will separate the client from the server and this will be open and object oriented. The basic system consists of Web browser, Web server, SQL server and database. The system is devided into client and server, then every department is potted interiorly and exteriorly, so it is integrated based on CORBA.