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From Otis Gospodnetic <otis.gospodne...@gmail.com>
Subject Re: Solr large boolean filter
Date Mon, 17 Jun 2013 21:12:05 GMT
Btw. ElasticSearch has a nice feature here.  Not sure what it's
called, but I call it "named filter".

http://www.elasticsearch.org/blog/terms-filter-lookup/

Maybe that's what OP was after?

Otis
--
Solr & ElasticSearch Support
http://sematext.com/





On Mon, Jun 17, 2013 at 4:59 PM, Alexandre Rafalovitch
<arafalov@gmail.com> wrote:
> On Mon, Jun 17, 2013 at 12:35 PM, Igor Kustov <ivkustov@gmail.com> wrote:
>> So I'm using query like
>> http://127.0.0.1:8080/solr/select?q=*:*&fq={!mqparser}id:%281%202%203%29
>
> If the IDs are purely numeric, I wonder if the better way is to send a
> bitset. So, bit 1 is on if ID:1 is included, bit 2000 is on if ID:2000
> is included. Even using URL-encoding rules, you can fit at least 65
> sequential ID flags per character and I am sure there are more
> efficient encoding schemes for long empty sequences.
>
> Regards,
>    Alex.
>
>
>
> Personal website: http://www.outerthoughts.com/
> LinkedIn: http://www.linkedin.com/in/alexandrerafalovitch
> - Time is the quality of nature that keeps events from happening all
> at once. Lately, it doesn't seem to be working.  (Anonymous  - via GTD
> book)

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