中间件技术在异构数据库同步中的应用

Application of Middleware Technology in Heterogeneous Database Synchronization

随着计算机技术的发展以及网络技术的普及,大多数数据库环境更多的是由不同的平台组成。中间件技术已经开始被广泛应用于异构数据库的数据交换。本文通过对信息系统中异构数据库系统基本特征的研究。讨论了异构数据库系统的同步方法和需要解决的问题,并对各类中间件技术的特点和应用进行了介绍。在深入分析了 TongIntegrator 企业应用集成平台的体系结构的基础上,给出了利用该工县实现异构数据库同步的解决方法。

With the development of computer technology and the popularization of network technology,most database environments consist of different platforms.Middleware technology has been widely applied to data exchange between heterogeneous databases.With the basic features of heterogeneous database system in information system studied,synchronization methods for heterogeneous database system and problems to be solved are discussed.The characteristics and applications of some kinds of middleware technology are introduced.On the basis of detailed analysis of the architecture of Tonglntegrator enterprise application integration platform,the solution of using the tool to implement heterogeneous database synchronization is given.