利用ASP和XML技术集成多数据源的数据

Integration of Different Information Sources Using ASP and XML

ASP提供了一个可以集成脚本语言、组件等到 HTML或 XML主页的环境。可在数据源和用户间建立一个中间的集成层 ,在集成层上将来自于不同数据源的数据统一起来。数据源集成的目的是要为用户提供涉及多数据源的统一的查询机制 ,让用户用统一的方式使用来自不同数据源的各种各样的数据 ,可屏蔽各数据源结构、运行环境上的差异。

Active Server Pages(ASP) provide an environment to integrate script languages and script components into HTML Homepages.Combining ASP instructions,XML,script language and ActiveX components,we can dynamically create XML documents which are made up of different Web data sources.Further more we can built up a system for information sources integration to make the differences of data sources,both in data management systems and their running platform,transparency and provide an identical access mechanism to multi data sources.