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How to use rman backup a noarchivelog database

原创 Oracle 作者:gawin_wang 时间:2014-04-11 15:24:33 0 删除 编辑
If a database runs in noarchivelog mode, then the only valid database backup is a consistent backup. So we need perform a clean shutdown first, then start the database in mount status.

1 Shutdonw the database consistently and then mount it.

shutdown immediate;
startup force DBA;
shutdown immediate;
startup mount;

2 connect the target database with rman and run the backup database command.
RMAN> backup database;
RMAN> backup as copy database;


3 open the database;
alter database open;



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