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From Lance Norskog <goks...@gmail.com>
Subject Re: filter query granularity
Date Thu, 21 Jan 2010 04:32:59 GMT
The docset for "fq=bla:A OR bla:B" has no relation to the other two.
Different 'fq' filters are made and cached separately. The first time
you search with a filter query, Solr does that query and saves the
list of documents matching the search.

2010/1/20 Wangsheng Mei <hairroot@gmail.com>:
> The following 3 search senarioes:
>
>> bla:A
>> bla:B
>> bla:A OR bla:B
>>
> are quite common,  so I use 3 filter queries:
> fq=bla:A
> fq=bla:B
> fq=bla:A OR bla:B
>
> My question is,
> since the last fq documents set will be build from the first two fq doc
> sets, will solr still cache the last fq doc set or it just build it at
> runtime with the previous two doc sets?
> What I'm saying is filter query granuarity,  is my understanding right?
>
> --
> 梅旺生
>



-- 
Lance Norskog
goksron@gmail.com

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