Top 10 MySQL Mistakes Made By PHP Developers


 * https://www.sitepoint.com/mysql-mistakes-php-developers/
 * 1) Using MyISAM rather than InnoDB
 * 2) Using PHP’s mysql functions
 * 3) Not sanitizing user input
 * 4) Not using UTF-8
 * 5) Favoring PHP over SQL
 * 6) Not optimizing your queries
 * 7) Using the wrong data types
 * 8) Using * in SELECT queries
 * 9) Under- or over-indexing
 * 10) Forgetting to back up
 * 11) Bonus mistake: not considering other databases!