lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Chantal Ackermann <c.ackerm...@it-agenten.com>
Subject Re: matching with whole field
Date Thu, 02 Aug 2012 08:41:25 GMT
Hi Elisabeth,

try adding the same tokenizer chain for "query", as well, or simply remove the type="index"
from the analyzer element.

Your chain is analyzing the input of the indexer and removing diacritics and lowercasing.
With your current setup, the input to the search is not analyzed likewise so inputs that are
not lowercased or contain diacritics will not match.

You might want to use the analysis frontend in the Admin UI to see how input to the indexer
and the searcher is transformed and matched.

Cheers,
Chantal

Am 02.08.2012 um 09:56 schrieb elisabeth benoit:

> Hello,
> 
> I am using Solr 3.4.
> 
> I'm trying to define a type that it is possible to match with only if
> request contains exactly the same words.
> 
> Let's say I have two different values for ONLY_EXACT_MATCH_FIELD
> 
> ONLY_EXACT_MATCH_FIELD: salon de coiffure
> ONLY_EXACT_MATCH_FIELD: salon de coiffure pour femmes
> 
> I would like to match only with the first ont when requesting Solr with
> fq=ONLY_EXACT_MATCH_FIELD:(salon de coiffure)
> 
> As far has I understood, the solution is to do not tokenize on white
> spaces, and use instead solr.KeywordTokenizerFactory
> 
> 
> My actual type is defined as followed in schema.xml
> 
>    <fieldType name="ONLY_EXACT_MATCH_FIELD" class="solr.TextField"
> omitNorms="true" positionIncrementGap="100">
>      <analyzer type="index">
>        <tokenizer class="solr.KeywordTokenizerFactory"/>
>        <charFilter class="solr.MappingCharFilterFactory"
> mapping="mapping-ISOLatin1Accent.txt"/>
>        <filter class="solr.ISOLatin1AccentFilterFactory"/>
>        <filter class="solr.StandardFilterFactory"/>
>        <filter class="solr.LowerCaseFilterFactory"/>
>        <filter class="solr.LengthFilterFactory" min="1" max="100" />
>      </analyzer>
>    </fieldType>
> 
> But matching with fields with more then one word doesn't work. Does someone
> have a clue what I am doing wrong?
> 
> Thanks,
> Elisabeth


Mime
View raw message