"dismax" means Disjunction Maximum, which means Lucene takes the highest scoring clause (field), for each search term. This is effectively an OR of the clauses.

-- Jack Krupansky
-----Original Message----- From: nativecoder
Sent: Monday, May 5, 2014 11:21 AM
To: solr-user@lucene.apache.org
Subject: Re: Help to Understand a Solr Query

I already went through the link. I understand about the boosting factor for
the relevancy

query=samplestring1 AND samplestring2
defType: edismax
queryFields: Exact_Field1^1.0 Exact_Field2^0.9 Field1^0.8 Field2^0.7
fieldList: Column1, Column2

I need to understand whether the samplestring1 and samplestring 2 both will
be searched in each field mentioned in queryFields. What I meant was ;

e.g (Exact_Field1:samplestring1 AND Exact_Field1:samplestring2) AND
(Exact_Field2:samplestring1 AND Exact_Field2:samplestring2) AND
(Field1:samplestring1 AND Field1:samplestring2) AND (Field2:samplestring1
AND Field2:samplestring2)

Is the above correct ?





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