Through its a popular extension, the application would get affected when upgraded to future versions if direct commends of mysql extension is used.
Read more here:
So guys, even in Wordpress or any other open source application or in any framework avoid using mysql commands directly. Use the functions supplied by the open source itself.
Well, if not mysql_***** what are the alternative methods that are there to work with Mysql database? There are advanced extensions like PDO, mysqlnd, etc are available for the same. So nothing to worry on the alternative
