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Date: Sun, 21 Aug 2011 21:07:30 +0000 (UTC)
From: "Yonik Seeley (JIRA)" <jira@apache.org>
To: dev@lucene.apache.org
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Subject: [jira] [Commented] (SOLR-2712) Deprecate fl=score behavior.
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    [ https://issues.apache.org/jira/browse/SOLR-2712?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13088459#comment-13088459 ] 

Yonik Seeley commented on SOLR-2712:
------------------------------------

I imagine it's a very rarely used "feature", as I don't think it's documented.
http://wiki.apache.org/solr/CommonQueryParameters#fl

A note in CHANGES in trunk may be all that's warranted?

> Deprecate fl=score behavior.  
> ------------------------------
>
>                 Key: SOLR-2712
>                 URL: https://issues.apache.org/jira/browse/SOLR-2712
>             Project: Solr
>          Issue Type: Task
>            Reporter: Ryan McKinley
>             Fix For: 3.4, 4.0
>
>
> SOLR-2657 points out that all fields show up when you request score and something becides a 'normal' field.  To support the strange behavior and avoid it when uncenessary we have this:
> {code:java}
>     if( fields.size() == 1 && _wantsScore && augmenters.size() == 1 && globs.isEmpty() ) {
>       _wantsAllFields = true;
>     }
> {code}
> I suggest we advertise in 3.x that expecting *fl=score* to return all fields is deprecated, and remove this bit of crazy code from 4.x

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