hello everybody
i have to return document from solr only for the latest year. LIke for
example i have 3 documents for 2009 honda accord Coupe bodystyle and two for
2008 honda accord coupe bodystyle. i need to get the latest of results for
make,model,bodyStyle. If i give the query
make:Honda+model:Accord+bodyStyle:Coupe
i get all the entries i want only max year returned ie only 2009 styles,
hence my end resutl should be only 3 doc. Is there a max function in solr.
doc>
<field name="year">2009</year>
<field name="make">Honda</year>
<field name="model">Accord</year>
<field name="bodyStyle">Coupe</year>
<field name="id">1</1>
</doc>
<doc>
<field name="year">2009</year>
<field name="make">Honda</year>
<field name="model">Accord</year>
<field name="bodyStyle">Coupe</year>
<field name="id">2</1>
</doc>
<doc>
<field name="year">2009</year>
<field name="make">Honda</year>
<field name="model">Accord</year>
<field name="bodyStyle">Coupe</year>
<field name="id">3</1>
</doc>
<doc>
<field name="year">2008</year>
<field name="make">Honda</year>
<field name="model">Accord</year>
<field name="bodyStyle">Coupe</year>
<field name="id">4</1>
</doc>
<doc>
<field name="year">2008</year>
<field name="make">Honda</year>
<field name="model">Accord</year>
<field name="bodyStyle">Coupe</year>
<field name="id">3</1>
</doc>
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