If you require a database for a website or application on your server, you can add a database via the Plesk control panel.
Step (1)-In the Plesk control panel, select Domains from the Hosting Services section within the left menu bar.
Step (2)-Click on the domain you wish to add a database to.
Step (3)-Click the Databases button.
Step (4)-Click on the Add New Database button.
Step (5)-Enter a name for your database in the Database name field.
Step (6)-Assign a database user name and password for your database user and click OK.
Step (7)-You will receive confirmation and be able to use the phpMyAdmin link to access your database.