How to query all user passwords in oracle database

By querying the dba_users table, you can obtain the encrypted passwords of all users in the Oracle database: Establish a connection to the database. Enter the query SELECT username, password FROM dba_users;

How to query all user passwords in Oracle database

In Oracle The method to query the passwords of all users in the database is as follows:

Step 1: Establish a connection to the database

Use SQL*Plus or other tools to connect to the Oracle database.

Step 2: Run the query

Enter the following query to get the passwords of all users:

<code class="sql">SELECT username, password FROM dba_users;</code>

Explanation of results:

• username: User name.
• password: The user’s encrypted password. Note that this is not the clear text of the password.

Note:

• This query is only available to users with DBA authority.
• Passwords are stored in encrypted form and cannot be decrypted directly.
• If you need to change the user's password, please use the ALTER USER statement.

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