Yes I have and I cannot get it to work. Perhaps something is out of version for my setup?
I tried for 3 hours to get ever example I could find to work.

----- Original Message ----- From: "Erick Erickson" <erickerick...@gmail.com>
To: <solr-user@lucene.apache.org>
Sent: Sunday, October 23, 2011 5:07 PM
Subject: Re: Date boosting with dismax question


Have you seen this?

http://wiki.apache.org/solr/SolrRelevancyFAQ#How_can_I_boost_the_score_of_newer_documents

Best
Erick


On Sat, Oct 22, 2011 at 3:26 AM, Craig Stadler <cstadle...@hotmail.com> wrote:
Solr Specification Version: 1.4.0
Solr Implementation Version: 1.4.0 833479 - grantingersoll - 2009-11-06
12:33:40
Lucene Specification Version: 2.9.1
Lucene Implementation Version: 2.9.1 832363 - 2009-11-03 04:37:25

<fieldType name="tdate" class="solr.TrieDateField" omitNorms="true"
precisionStep="6" positionIncrementGap="0"/>

<field name="created" type="tdate" multiValued="false" indexed="true"
stored="false" omitNorms="true" required="false"
omitTermFreqAndPositions="true" />

I am using 'created' as the name of the date field.

My dates are being populated as such :
1980-01-01T00:00:00Z

Search handler (solrconfig) :

<requestHandler name="/dismax" class="solr.SearchHandler">
<lst name="defaults">
<str name="defType">dismax</str>
<str name="echoParams">explicit</str>
<str name="tie">0.1</str>
<str name="qf">name0^20000 other ^10000</str>
<str name="pf">name0^20000 other ^10000</str>
<str name="qs">3</str>
<str name="ps">3</str>
<str name="q.alt">*:*</str>
</lst>
</requestHandler>

----------------------------------------------

Query :

/solr/ftf/dismax/?q=libya
&debugQuery=off
&hl=true
&start=
&rows=10
----------------------------------------------

I am trying to factor in created to the SCORE. (boost) I have tried a
million ways to do this, no success. I know the dates are populating
correctly because I can sort by them. Can anyone help me implement date
boosting with dismax under this scenario???

-Craig


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