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RMAN-06496: must use the TO clause when the database is mounted or open

一:问题描述

备份控制文件时报错:

RMAN> restore controlfile from ‘/home/oracle/backup/PROD_32_20140829.bak‘;

 

Starting restore at 29-AUG-14

using channel ORA_DISK_1

 

RMAN-00571: ===========================================================

RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============

RMAN-00571: ===========================================================

RMAN-03002: failure of restore command at 08/29/2014 02:41:21

RMAN-06496: must use the TO clause when the database is mounted or open

 

二:出错原因

在数据库mount状态下恢复了控制文件。

三:解决办法

在nomount状态下恢复控制文件。

四:示例

 

SQL> shutdown immediate;
ORA-01109: database not open

 


Database dismounted.
ORACLE instance shut down.
SQL> startup nomount;
ORACLE instance started.

 

Total System Global Area  285212672 bytes
Fixed Size      1218992 bytes
Variable Size    113247824 bytes
Database Buffers   167772160 bytes
Redo Buffers      2973696 bytes

没有再报错了。

 

RMAN-06496: must use the TO clause when the database is mounted or open