如何不使用DBCA在Oracle 11中刪除資料庫

如何不使用DBCA在Oracle 11中刪除資料庫

本文簡短的教程，將會向你展示如何不使用DBCA資料庫配置助手）在Oracle 11中刪除資料庫。

1- 匯入資料庫的SID，如果沒有定義的話

 

  
export ORACLE_SID=database
 

2- 以作業系統認證串連資料庫

 

  
[oracle@Oracle11 ~]$ sqlplus / as sysdba
  
 
  
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- 啟動資料庫執行個體

 

  
SQL> startup
  
 
  
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- 關閉資料庫

 

  
SQL> shutdown immediate;
  
 
  
Database closed.
  
Database dismounted.
  
ORACLE instance shut down.
 

5- 啟動獨佔模式

 

  
SQL> startup mount exclusive restrict
  
 
  
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- 刪除資料庫

 

  
SQL> drop database;
  
<br>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
 

完成！

via: http://www.unixmen.com/drop-database-oracle-11-without-using-dcba/

作者：M.el Khamlichi 譯者：VicYu/Vic020 校對：wxy