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Delete database-command method-drop database;

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Author: User
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Method 1: Use the DBCA graphical interface.

Method 2: run the following command:

Three commands:

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.


After performing this operation,

The corresponding control files, log files, and data files of the database are automatically deleted, and spfiles are also deleted (archive logs are not deleted ).

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