Thanks for your explanation, it makes a lot sense to me.

2010/1/21 Lance Norskog <goks...@gmail.com>

> 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 <hairr...@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
> goks...@gmail.com
>



-- 
梅旺生

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