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][a] 译者:[VicYu/Vic020](http://vicyu.net/) 校对:[校对者ID](https://github.com/校对者ID) 本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译,[Linux中国](http://linux.cn/) 荣誉推出 [a]:http://www.unixmen.com/author/pirat9/