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如何不使用DBCA在Oracle 11中删除数据库
本文简短的教程,将会向你展示如何不使用DBCA(数据库配置助手)在Oracle 11中删除数据
1- 导入数据库的SID,如果没有定义的话
命令:
export ORACLE_SID=database
2- 以操作系统认证连接数据库
命令:
[oracle@Oracle11 ~]$ sqlplus / as sysdba
提示:
SQL*Plus: Release 11.2.0.1.0 Production on Mon Dec 1 17:38:02 2014
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to an idle instance.
3- 启动数据库实例
命令:
SQL> startup
提示:
ORACLE instance started.
Total System Global Area 3340451840 bytes
Fixed Size 2217952 bytes
Variable Size 1828718624 bytes
Database Buffers 1493172224 bytes
Redo Buffers 16343040 bytes
Database mounted.
Database opened.
4- 关闭数据库
命令:
SQL> shutdown immediate;
提示:
Database closed.
Database dismounted.
ORACLE instance shut down.
5- 启动独占模式
命令:
SQL> startup mount exclusive restrict
提示:
ORACLE instance started.
Total System Global Area 3340451840 bytes
Fixed Size 2217952 bytes
Variable Size 1828718624 bytes
Database Buffers 1493172224 bytes
Redo Buffers 16343040 bytes
Database mounted.
6- 删除数据库
命令:
SQL> drop database;
提示:
Database dropped.
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL>
完成!
via: http://www.unixmen.com/drop-database-oracle-11-without-using-dcba/
作者:M.el Khamlichi 译者:VicYu/Vic020 校对:校对者ID