title: Mysql WorkBench : Default varchar value as empty
body: <p>Before I started using MySql WorkBench, I was using phpmyadmin and liked to set default values of varchars to empty. So in my code I would not have to check for null values and could only use if $value = '' comparisions. How do I put default value as empty in mysql workbench? If i leave the text box empty unlike phpmyadmin it thinks I do not want any default value.</p>
  <p>Thanking you</p>
  <p>Imran</p>