实现分布式数据库环境方法的研究与应用

Re search and application for realizing distributed database environment method

深入探讨了在分布式数据库环境中如何维护多个副本的一致性,分析与比较了两种方法:分布式事务处理及数据复制,并在MicrosoftSQLServer系统下予以实现。

This article discusses how to keep data consistency within multiple copies in a distributed database system, analysis and comparing two method: the distributed transaction method and the data replication method ,and realize it under Microsoft SQL-Server database management system.