KrazyForum

A day will eventually come when your need to find and replace a string of text in your database. You don’t know which row, or which column, or which table. Heck, you may not even know which database. Your options are: spend the rest of the summer hunting down the elusive table cells, or use the weapon of mass replacement described below. Naturally and as usual, you absolutely must back up your database (or databases) before attempting any far-reaching scripted mumbo jumbo...

Read more: http://www.krazyworks.com/mysql-global- ... d-replace/