刪除資料庫-命令方式-drop database;

來源:互聯網
上載者:User

刪除資料庫方法1:使用DBCA圖形化介面來進行。

方法2:使用如下命令--LINUX系統下

三條命令:

SYS@bys1>startup mount exclusive
ORACLE instance started.

Total System Global Area  631914496 bytes
Fixed Size                  1338364 bytes
Variable Size             264242180 bytes
Database Buffers          360710144 bytes
Redo Buffers                5623808 bytes
Database mounted.
SYS@bys1>alter system enable restricted session;
System altered.

SYS@bys1>drop database;
Database dropped.


執行該操作後,

資料庫相應的控制檔案,記錄檔,資料檔案會自動刪除,spfile也會刪除(歸檔日誌不會刪除).

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