I have figured it out using your recommendation...I just had to give it a high enough boost.
BTW its a float field On Tue, May 15, 2012 at 9:21 AM, Ahmet Arslan <iori...@yahoo.com> wrote: > > The problem with what you provided is > > it is boosting ALL documents whether > > the field is empty or not.... > > Then all of your fields are non-empty? What is the type of your field? > >