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From "Yonik Seeley (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-3442) Example schema switch to DisMax instead of CopyField
Date Mon, 07 May 2012 15:46:53 GMT

    [ https://issues.apache.org/jira/browse/SOLR-3442?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13269710#comment-13269710
] 

Yonik Seeley commented on SOLR-3442:
------------------------------------

bq. I would cringe a little if we change the schema so that it doesn't work very well if the
user does drop back to the lucene query parser 

The lucene query parser generally shouldn't be used for user queries, only programmatically
generated ones.  Using expicit fieldnames (or specifying df) for that case should be fine.
                
> Example schema switch to DisMax instead of CopyField
> ----------------------------------------------------
>
>                 Key: SOLR-3442
>                 URL: https://issues.apache.org/jira/browse/SOLR-3442
>             Project: Solr
>          Issue Type: Improvement
>          Components: Schema and Analysis
>            Reporter: Jan H√łydahl
>              Labels: dismax
>
> Spinoff from SOLR-3439:
> The use of copyField in todays example schema is an anti pattern since we indirectly
teach people to duplicate most of their content, while most would be better off using DisMax,
or at least a combination.

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