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From: Amrit Sarkar <sarkaramrit2@gmail.com>
Date: Sat, 18 Nov 2017 06:12:40 +0530
Message-ID: <CAH8R_2ZDTyRQ5wgY+zXS8L+Fv4SyVK2fYKuppURMy1bwWLTp0A@mail.gmail.com>
Subject: Re: Leading wildcard searches very slow
To: solr-user@lucene.apache.org
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archived-at: Sat, 18 Nov 2017 00:42:54 -0000

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Sundeep,

You would like to explore
http://lucene.apache.org/solr/6_6_1/solr-core/org/apache/solr/analysis/ReversedWildcardFilterFactory.html
here probably.

Thanks
Amrit Sarkar

On 18 Nov 2017 6:06 a.m., "Sundeep T" <sundeep.t16@gmail.com> wrote:

> Hi,
>
> We have several indexed string fields which is not tokenized  and does not
> have docValues enabled.
>
> When we do leading wildcard searches on these fields they are running very
> slow. We were thinking that since this field is indexed, such queries
> should be running pretty quickly. We are using Solr 6.6.1. Anyone has ideas
> on why these queries are running slow and if there are any ways to speed
> them up?
>
> Thanks
> Sundeep
>

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