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From Scott ganyo <sc...@ganyo.com>
Subject Re: Open-ended range queries
Date Thu, 10 Jun 2004 19:47:19 GMT
At one point it definitely supported null for either term.  I think 
that has been removed/forgotten in the later revisions of the 
QueryParser...

Scott

On Jun 10, 2004, at 1:24 PM, Erik Hatcher wrote:

> On Jun 10, 2004, at 2:13 PM, Terry Steichen wrote:
>> Actually, QueryParser does support open-ended ranges like :  [term TO 
>> null].
>> Doesn't work for the lower end of the range (though that's usually 
>> less of a
>> problem).
>
> It supports "null"?  Are you sure?  If so, I'm very confused about it 
> because I don't see where in the grammar it has any special handling 
> like that.  Could you show an example that demonstrates this?
>
> 	Erik
>
>
>
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