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From "Adrien Grand (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-11450) ComplexPhraseQParserPlugin not running charfilter for some multiterm queries in 6.x
Date Fri, 13 Oct 2017 13:27:00 GMT

    [ https://issues.apache.org/jira/browse/SOLR-11450?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16203564#comment-16203564
] 

Adrien Grand commented on SOLR-11450:
-------------------------------------

The bug that you are describing was not fixed in 6.x on the classic query parser on purpose
because it would be a breaking change to some users so I'm wondering whether we should fix
this query parser in a bugfix release? 7.x doesn't have this issue because we replaced the
{{lowercaseExpandedTerms}} option with the new {{Analyzer.normalize}} API which allows to
selectively apply only the normalization components of the analysis chain (for instance lowercasing
and accent folding but not stemming of tokenizing) which has the advantage of not only working
with lowercasing but also accent folding, etc.

> ComplexPhraseQParserPlugin not running charfilter for some multiterm queries in 6.x 
> ------------------------------------------------------------------------------------
>
>                 Key: SOLR-11450
>                 URL: https://issues.apache.org/jira/browse/SOLR-11450
>             Project: Solr
>          Issue Type: Bug
>      Security Level: Public(Default Security Level. Issues are Public) 
>    Affects Versions: 6.6.1
>            Reporter: Tim Allison
>            Priority: Minor
>              Labels: patch-with-test
>         Attachments: SOLR-11450-unit-test.patch, SOLR-11450.patch
>
>
> On the user list, [~bjarkebm] reported that the charfilter is not being applied in PrefixQueries
in the ComplexPhraseQParserPlugin in 6.x.  Bjarke fixed my proposed unit tests to prove this
failure. All appears to work in 7.x and trunk. If there are plans to release a 6.6.2, let's
fold this in.



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