基于Dump/Load方法实现Sybase复制数据同步的研究

THE STUDYING OF DATA SYNCHRONIZATION OF SYBASE'S REPLICATION SERVER BASED ON DUMP/LOAD

本文分析了Sybase复制服务器的基本原理 ,介绍了山东国税双机HA系统的结构 ,提出了通过Dump/Load方法实现两个ASE数据库之间数据复制同步的方法和详细步骤 ,并与BCP方法进行了比较。

This article analysed the pinciple of Sybase replication server,introduced architecture of high availability system of Shandong state tax bureau and brought out the method and steps in detail of data synchronization between two ASE through Sybase replication server,at last we compared the profit with method of bulk copy.