active Database duplicate 的相关内容

Oracle11g新特性：Active Database Duplicate

利用Rman的duplicate命令，可以很方便的将原库复制出一个新库，这在诸如data guard等应用中非常有用。但是在Oracle11g之前，执行duplicate要求首先对原库用rman进行备份，然后将备份复制到复制库，同时连接原库(做为target)和复制库(做为auxiliary)，执行...

Oracle11gR2使用RMAN duplicate复制数据库——active database duplicate

11gR2的RMAN duplicate 个人感觉比10g的先进了很多，10G需要在rman备份的基础上进行复制，使用 RMAN duplicate 创建一个数据完全相同但DBID不同的数据库。而11g的RMAN duplicate 可以通过Active da...

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更新时间 2023-11-29 15:34:24

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