Log into your cPanel account.
In the Databases
section, click on the phpMyAdmin
In left side-bar, Click on the expand button to expand the database like "example".
Under your cPanel username, you can see a list of all databases. Select an appropriate database in which you want to import SQL.
Click on the Import
Under File to Import
click on the Browse
button, Select SQL file from your PC.
Scroll down and then click on the Go
If its show a message in green box then it means your SQL is successfully uploaded.