机构地区: 燕山大学信息科学与工程学院
出 处: 《微计算机信息》 2010年第21期26-28,共3页
摘 要: 针对当前数据集成系统注重系统性能而忽视用户需求的问题,为了提高数据集成过程中面向用户的柔性,设计了一个面向用户的数据集成平台,给出了集成模块和展现模块的框架。用户通过集成平台自定义数据抽取、转换和加载(ETL)规则,通过规则的引导完成目标数据的集成,并可使数据通过四种方式发布出去。最后,通过一个实例说明了该平台是有效的,可以将复杂的数据在用户的操控下快速地发布出去。 Aiming at the problem that Data Integration System just focuses on the system capability and neglects user needs, a kind of User-oriented Data Integration Platform is designed so as to improve the User-oriented flexibility in the process of Data Integration, which contains the framework of integration module and representation module. Through the platform users can customly define (ETL) rules (Extraction, Transformation and Loading ) to guide the target data integration, and publish the data by four ways. Finally, an example shows the platform is valid, through which the complex data can be quickly published under user's controls.
领 域: [自动化与计算机技术] [自动化与计算机技术]