I'm using the textgen fieldtype on my field as follow:
<fieldType name="textgen" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true"
words="stopwords.txt" enablePositionIncrements="true" />
<filter class="solr.WordDelimiterFilterFactory"
generateWordParts="1" generateNumberParts="1" catenateWords="1"
catenateNumbers="1" catenateAll="0" splitOnCaseChange="0"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt"
ignoreCase="true" expand="true"/>
<filter class="solr.StopFilterFactory"
ignoreCase="true"
words="stopwords.txt"
enablePositionIncrements="true"
/>
<filter class="solr.WordDelimiterFilterFactory"
generateWordParts="1" generateNumberParts="1" catenateWords="0"
catenateNumbers="0" catenateAll="0" splitOnCaseChange="0"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
.....
<dynamicField name="field_value_*" type="textgen" indexed="true"
stored="true"/>
.....
They no remove the @ symbol. To configure to index the @ symbol i must use
HTMLStripStandardTokenizerFactory ?
Thanks
2010/5/13 Erick Erickson <erickerick...@gmail.com>
> Probably your analyzer is removing the @ symbol, it's hard to say if you
> don't include the relevant parts of your schema.
>
> This page might help:
> http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters
>
> <http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters>Best
> Erick
>
> On Thu, May 13, 2010 at 3:59 PM, Anderson vasconcelos <
> anderson.v...@gmail.com> wrote:
>
> > Why solr/lucene no index the Character '@' ?
> >
> > I send to index email fields x...@gmail.com ...and after try do search
> > to_email:*...@*, and not found.
> >
> > I need to do some configuration?
> >
> > Thanks
> >
>
