How to crack Oracle password forgetting

The following articles mainly introduce how to crack the Oracle password and forget it. In fact, it is very easy to forget the Oracle password, this article mainly introduces two related solutions: alter user username) identified by "password ". One is create user (USERNAME) identified by "password ";.

First, enter SQLPLUS/NOLOG in CMD.

Then, enter CONN/as sysdba in the displayed interface.

In this way, the user logged on to the local system is used as a trusted user to access the database.

There are two ways to solve this problem.

One is:

Alter user username) identified by "password ";

This can change the password of USERNAME. Of course, this USERNAME must already exist.

The other is:

Create user (USERNAME) identified by "password ";

The command to Change User Permissions is:

 
 


  
  
Grant roles to username );

 
 

Article by: http://kongbei888.blog.163.com/blog/static/2432661320103275749928/

The above content is a description of the solution to Oracle password forgetting. I hope it will help you in this regard.