Hi,
I want to use the NGramTokenizerFactory tokeniser to enable partial
matching on a field in my index. For instance for the field:
"Lorem ipsum"
I want it to match "lor" "lorem" and "lorem i". However I am finding it
matches the first two but not the third - the white space is causing
problems. Here are the relevant parts of my config:
<fieldType name="text_substring" class="solr.TextField"
positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.NGramTokenizerFactory"
minGramSize="3" maxGramSize="15" />
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
<field name="title_partial" type="text_substring" indexed="true"
stored="true" required="true" />
I believe it is due to the mingramsize setting and that is applying to
each word. Can anyone tell me how I can support what I want to do?
Cheers,
Pete
--
Pete Smith
Developer
No.9 | 6 Portal Way | London | W3 6RU |
T: +44 (0)20 8896 8070 | F: +44 (0)20 8896 8111
LOVEFiLM.com
