PGCluster是一个为PostgreSQL设计的多主机数据同步备份系统。从PGCluster的官方介绍来看，它最大的两个特点就是：多主机和同步备份。1.Sinceareplicationsystemisasynchronousreplication,delaydoesnotoccurwiththedataduplicatebetweentheClusterDBs.2.Sinceaserverismulti-mastercomposition,twoormoretheClusterDBscanreceiveaccessfromausersimultaneously.
点击空白处退出提示
评论