You can create MySQL databases on your hosting account for your websites to use.
To Set Up a Database for Your Website
- Log in to your sites cPanel (www.youdomain.com/cpanel).
- In the Databases section, click MySQL Database Wizard.
- In the New Database field, enter a name for your database, and then click Next Step.
- Complete the Username, Password, and Password (Again) fields, and then click <Create User>.
- Select the privileges to grant the user, and then click Next Step.