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From Lance Norskog <goks...@gmail.com>
Subject Re: absolute search
Date Sun, 03 Jan 2010 00:14:43 GMT
The schema/analysis.jsp page lets you explore how Solr parses indexed
text and queries.

On Sat, Jan 2, 2010 at 4:13 PM, Lance Norskog <goksron@gmail.com> wrote:
> The string "book" in quotes searches for a phrase. Try it without the quotes.
>
> On Wed, Dec 30, 2009 at 8:02 PM, Olala <hthieu84@gmail.com> wrote:
>>
>> Can anyone help me??? plz!
>>
>>
>> Olala wrote:
>>>
>>> uhm,I am sorry, this is the debug :)
>>>
>>> <lst name="debug">
>>> <str name="rawquerystring">"book"</str>
>>> <str name="querystring">"book"</str>
>>> <str name="parsedquery">+DisjunctionMaxQuery((name:book)~0.01) ()</str>
>>> <str name="parsedquery_toString">+(name:book)~0.01 ()</str>
>>> −
>>> <lst name="explain">
>>> −
>>> <str name="19534">
>>>
>>> 7.903358 = (MATCH) sum of:
>>>   7.903358 = (MATCH) fieldWeight(name:book in 19533), product of:
>>>     1.0 = tf(termFreq(name:book)=1)
>>>     7.903358 = idf(docFreq=79, maxDocs=79649)
>>>     1.0 = fieldNorm(field=name, doc=19533)
>>> </str>
>>> −
>>> <str name="5925">
>>>
>>> 3.951679 = (MATCH) sum of:
>>>   3.951679 = (MATCH) fieldWeight(name:book in 5924), product of:
>>>     1.0 = tf(termFreq(name:book)=1)
>>>     7.903358 = idf(docFreq=79, maxDocs=79649)
>>>     0.5 = fieldNorm(field=name, doc=5924)
>>> </str>
>>> −
>>> <str name="5933">
>>>
>>> 3.951679 = (MATCH) sum of:
>>>   3.951679 = (MATCH) fieldWeight(name:book in 5932), product of:
>>>     1.0 = tf(termFreq(name:book)=1)
>>>     7.903358 = idf(docFreq=79, maxDocs=79649)
>>>     0.5 = fieldNorm(field=name, doc=5932)
>>> </str>
>>> −
>>> <str name="8049">
>>>
>>> 3.951679 = (MATCH) sum of:
>>>   3.951679 = (MATCH) fieldWeight(name:book in 8048), product of:
>>>     1.0 = tf(termFreq(name:book)=1)
>>>     7.903358 = idf(docFreq=79, maxDocs=79649)
>>>     0.5 = fieldNorm(field=name, doc=8048)
>>> </str>
>>> −
>>> <str name="9358">
>>>
>>> 3.951679 = (MATCH) sum of:
>>>   3.951679 = (MATCH) fieldWeight(name:book in 9357), product of:
>>>     1.0 = tf(termFreq(name:book)=1)
>>>     7.903358 = idf(docFreq=79, maxDocs=79649)
>>>     0.5 = fieldNorm(field=name, doc=9357)
>>> </str>
>>> </lst>
>>> <str name="QParser">DisMaxQParser</str>
>>> <null name="altquerystring"/>
>>> <null name="boostfuncs"/>
>>> −
>>> <arr name="filter_queries">
>>> <str/>
>>> </arr>
>>> <arr name="parsed_filter_queries"/>
>>> −
>>> <lst name="timing">
>>> <double name="time">0.0</double>
>>> −
>>> <lst name="prepare">
>>> <double name="time">0.0</double>
>>> −
>>> <lst name="org.apache.solr.handler.component.QueryComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> −
>>> <lst name="org.apache.solr.handler.component.FacetComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> −
>>> <lst name="org.apache.solr.handler.component.MoreLikeThisComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> −
>>> <lst name="org.apache.solr.handler.component.HighlightComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> −
>>> <lst name="org.apache.solr.handler.component.StatsComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> −
>>> <lst name="org.apache.solr.handler.component.DebugComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> </lst>
>>> −
>>> <lst name="process">
>>> <double name="time">0.0</double>
>>> −
>>> <lst name="org.apache.solr.handler.component.QueryComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> −
>>> <lst name="org.apache.solr.handler.component.FacetComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> −
>>> <lst name="org.apache.solr.handler.component.MoreLikeThisComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> −
>>> <lst name="org.apache.solr.handler.component.HighlightComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> −
>>> <lst name="org.apache.solr.handler.component.StatsComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> −
>>> <lst name="org.apache.solr.handler.component.DebugComponent">
>>> <double name="time">0.0</double>
>>> </lst>
>>> </lst>
>>> </lst>
>>> </lst>
>>>
>>>
>>> Erick Erickson wrote:
>>>>
>>>> Hmmm, nothing jumps out at me. What does Luke show you
>>>> is actually in your index in the field in question? And what does
>>>> adding debugQuery=on to the query show?
>>>>
>>>> On Thu, Dec 24, 2009 at 8:44 PM, Olala <hthieu84@gmail.com> wrote:
>>>>
>>>>>
>>>>>
>>>>> Oh,yes, that is my schema config:
>>>>>
>>>>> <fieldType name="text" 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="1"/>
>>>>>        <filter class="solr.LowerCaseFilterFactory"/>
>>>>>        <filter class="solr.SnowballPorterFilterFactory"
>>>>> language="English"
>>>>> protected="protwords.txt"/>
>>>>>      </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="1"/>
>>>>>        <filter class="solr.LowerCaseFilterFactory"/>
>>>>>        <filter class="solr.SnowballPorterFilterFactory"
>>>>> language="English"
>>>>> protected="protwords.txt"/>
>>>>>      </analyzer>
>>>>>    </fieldType>
>>>>>
>>>>>
>>>>> <field name="name" type="text" indexed="true" stored="true"
>>>>> multiValued="true"/>
>>>>>
>>>>> And, my solrconfig.xml for seach in dismax:
>>>>>
>>>>> <requestHandler name="dismax" class="solr.SearchHandler" >
>>>>>    <lst name="defaults">
>>>>>     <str name="defType">dismax</str>
>>>>>     <str name="echoParams">explicit</str>
>>>>>     <float name="tie">0.0</float>
>>>>>     <str name="qf">
>>>>>        name
>>>>>     </str>
>>>>>     <str name="fl">
>>>>>        name,content
>>>>>     </str>
>>>>>     <str name="mm">
>>>>>        100%
>>>>>     </str>
>>>>>     <int name="ps">100</int>
>>>>>     <str name="q.alt">*:*</str>
>>>>>     <str name="hl.fl">name</str>
>>>>>     <str name="f.title.hl.fragsize">0</str>
>>>>>    </lst>
>>>>>  </requestHandler>
>>>>>
>>>>> Thanks! :-D
>>>>>
>>>>>
>>>>> Erick Erickson wrote:
>>>>> >
>>>>> > Could you show your schema.xml definitions for the
>>>>> > field in question? It looks like you're somehow indexing
>>>>> > without tokenizing, but that's a guess....
>>>>> >
>>>>> > Also, what does adding debugQuery=on show?
>>>>> >
>>>>> > Thanks
>>>>> > Erick
>>>>> >
>>>>> > On Thu, Dec 24, 2009 at 3:40 AM, Olala <hthieu84@gmail.com>
wrote:
>>>>> >
>>>>> >>
>>>>> >> Yes, I am searching on Text fieldtype :)
>>>>> >>
>>>>> >>
>>>>> >> Shalin Shekhar Mangar wrote:
>>>>> >> >
>>>>> >> > On Thu, Dec 24, 2009 at 1:49 PM, Olala <hthieu84@gmail.com>
wrote:
>>>>> >> >
>>>>> >> >>
>>>>> >> >> I have another question that if I query "book", solr
will response
>>>>> >> only
>>>>> >> >> "book" but do not response another value such as book
mark,
>>>>> >> book-keeper,
>>>>> >> >> guide-book, etc.
>>>>> >> >>
>>>>> >> >>
>>>>> >> > What is the type of the field you are searching on? Have
you tried
>>>>> a
>>>>> >> text
>>>>> >> > type as given in the example solrconfig.xml?
>>>>> >> >
>>>>> >> > --
>>>>> >> > Regards,
>>>>> >> > Shalin Shekhar Mangar.
>>>>> >> >
>>>>> >> >
>>>>> >>
>>>>> >> --
>>>>> >> View this message in context:
>>>>> >> http://old.nabble.com/absolute-search-tp26911441p26911557.html
>>>>> >> Sent from the Solr - User mailing list archive at Nabble.com.
>>>>> >>
>>>>> >>
>>>>> >
>>>>> >
>>>>>
>>>>> --
>>>>> View this message in context:
>>>>> http://old.nabble.com/absolute-search-tp26911441p26918467.html
>>>>> Sent from the Solr - User mailing list archive at Nabble.com.
>>>>>
>>>>>
>>>>
>>>>
>>>
>>>
>>
>> --
>> View this message in context: http://old.nabble.com/absolute-search-tp26911441p26975213.html
>> Sent from the Solr - User mailing list archive at Nabble.com.
>>
>>
>
>
>
> --
> Lance Norskog
> goksron@gmail.com
>



-- 
Lance Norskog
goksron@gmail.com

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