To Export MySQL Database:-
Step1: First login on phpmyadmin console with provided url and details
Step 2: To export, click on export icon as below
Step 3: Please choose custom method and select the database which you want to export, then click go icon at the end of page. Your browser will ask to save file. That’s all! Your database backup will save in your local machine.
To Import MySQL Database:-
To import database click on import icon >> click on browse button >> and select the file of your database from your local machine >> click go button at the end of page and your database backup will export successfully.