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From Brendan Grainger <brendan.grain...@gmail.com>
Subject Re: Searching for empty fields
Date Wed, 07 May 2008 01:06:10 GMT
Hi,

Not sure if this is what you want, but to search for 'empty' fields we  
use something like this:

(*:* AND -color:[* TO *])

Hope that helps.

Brendan

On May 6, 2008, at 6:43 PM, Daniel Andersson wrote:

> Hi (again)
>
> One of the fields in my database is color. It can either contain a  
> value (blue, red etc) or be blank. When I perform a search with  
> facet counts on, I get a count for "_empty_".
>
> How do I go about searching for this?
>
> I've tried color:"" which gives me an error. Same with color:.  
> color:_empty_ returns nothing at all.
>
> Thanks in advance!
>
> / d


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