In my recent works, I needed to do a search for a some string value to find what are the tables contains that value. Although there are easy tools and methods which allows you to search for a value in a known field and known data table, I couldn't found a easy way to search for a value in a entire MySQL database. So i wrote this simple PHP script for accomplished that task. If somebody needs such functionality, they can use the script. Please change the database host, user name, password ( and database name ) according to your requirements.