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From "Robert Muir (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-219) Determine if prefix, wildcard, fuzzy queries should be lowercased
Date Mon, 20 Jun 2011 05:13:48 GMT

    [ https://issues.apache.org/jira/browse/SOLR-219?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13051801#comment-13051801
] 

Robert Muir commented on SOLR-219:
----------------------------------

{quote}
It just seemed to me that there might be new Queries written in the future that might not
easily be categorized into one of those classes
{quote}

I'm not worried about this to be honest... an inverted index has terms and positions so there
are really only so many possibilities.
I think its enough to say, here is the analysis chain for terms, for positions, and for multitermqueries
that rewrite to these.

Even if there were 200,000 new queries about to be added, it doesn't make sense to worry about
that here, because first they would need queryparser support.


> Determine if prefix, wildcard, fuzzy queries should be lowercased
> -----------------------------------------------------------------
>
>                 Key: SOLR-219
>                 URL: https://issues.apache.org/jira/browse/SOLR-219
>             Project: Solr
>          Issue Type: Improvement
>            Reporter: Yonik Seeley
>            Priority: Minor
>             Fix For: 3.3
>
>         Attachments: lowercase_prefix.patch, wildcardlowercase.patch
>
>
> Solr should be able to "do the right thing" when doing prefix/wildcard/fuzzy queries
on fields with respect to lowercasing or not.

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