The OR behavior is because the default operator is OR. You can change that
by setting q.op=AND.
Try the quoted phrases again, but with &debugQuery=true to see what query is
actually generated.
Finally, if you remove stop words at index time, then you must remove them
at query time as well.
-- Jack Krupansky
-----Original Message-----
From: NickA
Sent: Monday, December 03, 2012 6:28 AM
To: solr-user@lucene.apache.org
Subject: Whole Phrase search in Solr
Hello,
I am trying to achieve searching with a phrase in SOLR. Specifically I have
the following field in my schema:
<field name="search_field" type="phrase_search" indexed="true"
stored="false" multiValued="true"/>
<fieldType name=" phrase_search" class="solr.TextField"
positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.StandardTokenizerFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true"
words="stopwords.txt" enablePositionIncrements="true" />
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
<analyzer type="query">
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt"
ignoreCase="true" expand="true"/>
<tokenizer class="solr.KeywordTokenizerFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
Also (as a second similar problem) in the “synonyms.txt” I have values like
these:
aword => a whole phrase
and I even tried:
aword => "a whole phrase"
now I tried searching for “check this” in several ways:
fq=search_field:check this
fq=search_field:check+this
fq=search_field:"check this"
fq=search_field:'check this'
but in all cases the search seems to run for “check OR this”!
similarly, if I search for “aword” which matches the synonyms file, the
search also looks for “a OR whole OR phrase”.
What am I doing wrong? Is there any way to force the query for the whole
phrase and not for each word separately?
--
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