Get an access to the phpMyAdmin tool available in cPanel. The phpMyAdmin tool will be uploaded shortly. First, you should choose the database you'll be importing data from, you can do this in the Database menu (upper left corner of the page). Then, click "Import" tab. You can import ".sql" file. Choose the file on your computer. Please note that you can select a character set in the dropdown menu just below the upload window. If you are not sure about a character set, just keep the default values. In order to start restoring process, please click "Go" at the bottom right corner. After successful import of the database, you will see the notification.
This article related to Updater plugin
Additional resources: Updater - User Guide
Still need help? Feel free to contact our friendly support team. Create a private ticket