You can update the passwords and usernames of the private database users on your P6 EPPM database.
To modify private database logins:
- Go to P6 EPPM <release_level>\database and run databaselogins.bat (with Windows) databaselogins.sh (with UNIX or Linux).
- On the Database Connection dialog box:- Select the database.
- Type the user name and password of a privileged database user (for example, privuser). This login should have administrative rights on the database.
- Enter the host address, host port, and database/instance name specific to your installation. The Port field displays the default port for the database type you selected.
- Click Next.
 
- On the Private Database Logins dialog box:- Select the private database user name that you wish to modify.
- Enter a new user name.
- Highlight the password, and change it.
- Click the Update Password button.Note: To reverse a change, click Undo. Undo will reverse any changes made during the current session. 
- Click Save.
- Click OK to exit the Database Logins tool.