Software engineer by day, web ideas maniac by night.
This Blog is about my experience as a web entrepreneur. The tools i use (grails, groovy, java, css, ec2), the problems i solve, the books i read. Basically an over all brain dump... enjoy :)
Wednesday, May 6, 2009
Nullable vs Blank sorted i forgot to post about it
I just realise i forgot to post about the solution to the Nullable Vs Blank problem. Well after consulting lost of people for input I decided on a simple rule.
If the blank constraint and the nullable constraint are both used for a String attribute then the blank constraint wins.