操作流程

1、shutdown immediate;

2、startup mount;

3、recover datafile 'd:';

4、alter database open ;

實際操作：

C:Documents and SettingsAdministrator>sqlplus /nolog

SQL*Plus: Release 10.2.0.1.0 - Production on 星期三 5月 29 11:38:24 2019

Copyright (c) 1982, 2005, Oracle. All rights reserved.

SQL> conn /as sysdba

已連接。

SQL> shutdown immediate;

ORA-01109: 數(shù)據(jù)庫未打開

已經(jīng)卸載數(shù)據(jù)庫。

ORACLE 例程已經(jīng)關(guān)閉。

SQL> startup mount;

ORACLE 例程已經(jīng)啟動。

Total System Global Area 1.7834E+10 bytes

Fixed Size 2232320 bytes

Variable Size 961114112 bytes

Database Buffers 1.6861E+10 bytes

Redo Buffers 9732096 bytes

數(shù)據(jù)庫裝載完畢。

SQL> recover datafile 'D:oracleproduct.2.0oradataorclUNDOTBS01.DBF';

完成介質(zhì)恢復。

SQL> alter database open ;

alter database open

*

第 1 行出現(xiàn)錯誤:

ORA-01113: 文件 4 需要介質(zhì)恢復

ORA-01110: 數(shù)據(jù)文件 4: 'D:ORACLEPRODUCT.2.0ORADATAORCLUSERS01.DBF'

SQL> recover datafile 'D:ORACLEPRODUCT.2.0ORADATAORCLUSERS01.DBF';

完成介質(zhì)恢復。

SQL> alter database open ;

alter database open

*

第 1 行出現(xiàn)錯誤:

ORA-01113: 文件 5 需要介質(zhì)恢復

ORA-01110: 數(shù)據(jù)文件 5: 'D:ORACLEPRODUCT.2.0ORADATAORCLEXAMPLE01.DBF'

SQL> recover datafile 'D:ORACLEPRODUCT.2.0ORADATAORCLEXAMPLE01.DBF';

完成介質(zhì)恢復。

SQL> alter database open ;

數(shù)據(jù)庫已更改。

SQL> exit

從 Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - 64bit Production

With the Partitioning, OLAP and Data Mining options 斷開

C:Documents and SettingsAdministrator>sqlplus

SQL*Plus: Release 10.2.0.1.0 - Production on 星期三 5月 29 11:42:35 2019

Copyright (c) 1982, 2005, Oracle. All rights reserved.

請輸入用戶名: ecology

輸入口令:

連接到:

Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - 64bit Production

With the Partitioning, OLAP and Data Mining options

SQL>