oracle學習第五天【RMAN】

來源:互聯網
上載者:User

啟動rman的2種方法

1

C:\Documents and Settings\Administrator>rman

復原管理員: 版本10.1.0.2.0 - Production

Copyright (c) 1995, 2004, Oracle. 
All rights reserved.

RMAN> connect target /

串連到目標資料庫: ORCL (DBID=1268391944)

RMAN>

2

C:\Documents and Settings\Administrator>rman
target /

復原管理員: 版本10.1.0.2.0 - Production

Copyright (c) 1995, 2004, Oracle. 
All rights reserved.

串連到目標資料庫: ORCL (DBID=1268391944)

修改sys和system使用者的密碼

SQL> conn /as sysdba

已串連。

SQL> alter user system identified by feng ;

使用者已更改。

SQL> conn system/feng;

已串連。

SQL> alter user sys identified by feng;

使用者已更改。

3串連遠端資料庫

C:\Documents and Settings\Administrator>rman
target system/feng@orcl

復原管理員: 版本10.1.0.2.0 - Production

Copyright (c) 1995, 2004, Oracle. 
All rights reserved.

串連到目標資料庫: ORCL (DBID=1268391944)

RMAN>

 

執行作業系統命令

RMAN> host;

Microsoft Windows XP [版本 5.1.2600]
(C) 著作權 1985-2001 Microsoft Corp.

C:\Documents and Settings\Administrator>

 

執行sql命令

RMAN> sql 'alter system archive log all';

RMAN> backup database;

RMAN> backup database format 'j:\oracle\bak_%u';

RMAN> backup tablespace system;

sql> select file_id,file_name from dba_data_files;

RMAN> backup datafile 'j:\oracle\BAK_0QMDI87G';

RMAN> backup current controlfile;

RMAN> backup  archivelog all;

RMAN> backup spfile;

RMAN> backup backupset all;

RMAN> backup backupset n;

RMAN> list backup of database;

RMAN> list backup of tablespace users;

RMAN> delete backupset n;

RMAN> show all;

RMAN> list backup;

RMAN> list backup of controlfile;

RMAN> report need backup;

RMAN> report obsolete;

RMAN> crosscheck archivelog all;

RMAN> crosscheck backup;

RMAN> change backup of tablespace system unavailable;

RMAN>


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