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From Erik Hatcher <erik.hatc...@gmail.com>
Subject Re: how to boost first token
Date Sat, 06 Mar 2010 10:20:49 GMT
I don't think there's a way to do this out of the box, but if there  
were a SpanFirstQuery parser plugin, it could be used as a dismax  
boosting query (bq) or as an optional _query_ expression.

	Erik

On Mar 5, 2010, at 11:56 AM, Сергей Кашин wrote:

> I have some documents in Solr index like this
> <doc>
> 	<arr name="brand">
> 		<str>toyota</str>
> 	</arr>
> 	<arr name="name">
> 		<str>shock front</str>
> 	</arr>
> </doc>
>
> <doc>
> 	<arr name="brand">
> 		<str>toyota</str>
> 	</arr>
> 	<arr name="name">
> 		<str>front shock</str>
> 	</arr>
> </doc>
>
> If I query with 'shock' phrase the result is not sorted and may be
> --------------
> shock front
> front shock
> --------------
> or
> --------------
> front shock
> shock front
> --------------
> Can i boost document with name "shock front" by query phrase 'shock'
> and boost document  with name "front shock" by query phrase 'front' ?


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