Oracle 11g RMAN：Active Database Duplication for standby database 创建dg 命令解读 - 数据库编程

xiliary instance on the auxiliary host.

以下为 Basic Steps to ?ACTIVE database duplication 过程中rman干的事情 :
As part of the duplicating operation, RMAN automates the following steps:?
1. Creates a control file for the duplicate database?

2. Restarts the auxiliary instance and mounts the duplicate control file?
3. Creates the duplicate datafiles and recovers them with incremental backups and archived redo logs.?
4. Opens the duplicate database with the RESETLOGS option

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Oracle 11g RMAN：Active Database Duplication for standby database 创建dg 命令解读(三)