Hi Erick,
Here's the output after turning on the debug flag:
*q=text:()&debug=query*
yields
<response>
<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">17</int>
<lst name="params">
<str name="indent">true</str>
<str name="q">text:()</str>
<str name="debug">query</str>
</lst>
</lst>
<result name="response" numFound="0" start="0" maxScore="0.0"></result>
<lst name="debug">
<str name="rawquerystring">text:()</str>
<str name="querystring">text:()</str>
<str name="parsedquery">(+())/no_coord</str>
<str name="parsedquery_toString">+()</str>
<str name="QParser">ExtendedDismaxQParser</str>
<null name="altquerystring"/>
<null name="boost_queries"/>
<arr name="parsed_boost_queries"/>
<null name="boostfuncs"/>
</lst>
</response>
*q=doc-id:3000&debug=query*
yields
<response>
<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">17</int>
<lst name="params">
<str name="q">doc-id:3000</str>
<str name="debug">query</str>
</lst>
</lst>
<result name="response" numFound="1" start="0" maxScore="11.682044">
<doc>
:
:
</doc>
</result>
<lst name="debug">
<str name="rawquerystring">doc-id:3000</str>
<str name="querystring">doc-id:3000</str>
<str name="parsedquery">(+doc-id:3000)/no_coord</str>
<str name="parsedquery_toString">+doc-id:`#8;#0;#0;#23;8</str>
<str name="QParser">ExtendedDismaxQParser</str>
<null name="altquerystring"/>
<null name="boost_queries"/>
<arr name="parsed_boost_queries"/>
<null name="boostfuncs"/>
</lst>
</response>
*q=doc-id:3000 AND text:()&debug=query*
yields
<response>
<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">23</int>
<lst name="params">
<str name="q">doc-id:3000 AND text:()</str>
<str name="debug">query</str>
</lst>
</lst>
<result name="response" numFound="631647" start="0" maxScore="8.056607">
<doc>
:
</doc>
:
</doc>
<doc>
:
</doc>
<doc>
:
</doc>
<doc>
:
</doc>
<doc>
:
</doc>
</result>
<lst name="debug">
<str name="rawquerystring">doc-id:3000 AND text:()</str>
<str name="querystring">doc-id:3000 AND text:()</str>
<str name="parsedquery">
(+(doc-id:3000 DisjunctionMaxQuery((Publisher:and^2.0 | text:and |
Classification:and^2.0 | Contributors:and^2.0 | Title:and^3.0))))/no_coord
</str>
<str name="parsedquery_toString">
+(doc-id:`#8;#0;#0;#23;8 (Publisher:and^2.0 | text:and |
Classification:and^2.0 | Contributors:and^2.0 | Title:and^3.0))
</str>
<str name="QParser">ExtendedDismaxQParser</str>
<null name="altquerystring"/>
<null name="boost_queries"/>
<arr name="parsed_boost_queries"/>
<null name="boostfuncs"/>
</lst>
</response>
*solrconfig.xml:*
<requestHandler name="/select" class="solr.SearchHandler">
<lst name="defaults">
<str name="echoParams">explicit</str>
<int name="rows">10</int>
<str name="df">text</str>
<str name="defType">edismax</str>
<str name="qf">text^1.0 Title^3.0 Classification^2.0
Contributors^2.0 Publisher^2.0</str>
</lst>
*schema.xml:*
<field name="text" type="my_text" indexed="true" stored="false" required=
"false"/>*
*
<dynamicField name="*" type="my_text" indexed="true" stored="true"
multiValued="false"/>
<fieldType name="my_text" class="solr.TextField"> <analyzer type="index"
class="MyAnalyzer"/> <analyzer type="query" class="MyAnalyzer"/> <analyzer
type="multiterm" class="MyAnalyzer"/> </fieldType>
*
*
*Note:* MyAnalyzer among few other customizations, uses WhitespaceTokenizer
and LoweCaseFilter
Thanks a lot.
-Shankar
On Thu, May 23, 2013 at 4:34 AM, Erick Erickson <erickerick...@gmail.com>wrote:
> Please post the results of adding &debug=query to the URL.
> That'll tell us what the query parser spits out which is much
> easier to analyze.
>
> Best
> Erick
>
> On Wed, May 22, 2013 at 12:16 PM, Shankar Sundararaju
> <shan...@ebrary.com> wrote:
> > This query returns 0 documents: *q=(+Title:() +Classification:()
> > +Contributors:() +text:())*
> >
> > This returns 1 document: *q=doc-id:3000*
> >
> > And this returns 631580 documents when I was expecting 0: *q=doc-id:3000
> > AND (+Title:() +Classification:() +Contributors:() +text:())*
> >
> > Am I missing something here? Can someone please explain? I am using Solr
> > 4.2.1
> >
> > Thanks
> > -Shankar
>
--
Regards,
*Shankar Sundararaju
*Sr. Software Architect
ebrary, a ProQuest company
410 Cambridge Avenue, Palo Alto, CA 94306 USA
shan...@ebrary.com | www.ebrary.com | 650-475-8776 (w) | 408-426-3057 (c)
