一种维护分布式数据库中数据一致性的方法

Maintenance method of data consistency in distributed database

通过对几种维护分布式数据库一致性方法的优缺点的比较分析,提出一种基于事务日志表的数据一致性的维护方法,给出一个简单例子的部分实现.这种方法较成功地运用于黑龙江省公路养路费微机管理系统的实施中.

By comparing several maintenance methods of data consistency in a distributed database,a maintenance method based on transactionlogstable was proposed and finally an example was given to explain how to implement it.This method is used successfully in HLZFMIS.