In this video you will learn how to work with jQuery AJAX with php mysql. How you can create a database and database table with data.
Example code: http://programmerblog.net/jquery-ajax-get-example-php-mysql/.
Using jQuery AJAX methods a GET request is sent to server. On server using php MySQLi library we fetch data from server and send back a JSON encoded array of data to client.
Client receive, parse JSON and display data to client.