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From "Doron Cohen (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (LUCENE-838) WildcardQuery do not find documents
Date Wed, 21 Mar 2007 17:07:32 GMT

     [ https://issues.apache.org/jira/browse/LUCENE-838?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Doron Cohen resolved LUCENE-838.
--------------------------------

    Resolution: Invalid

This is a known behavior - wild card queries are not analyzed.

In Lucene FAQ: "Are Wildcard, Prefix, and Fuzzy queries case sensitive?".

In the user list http://www.mail-archive.com/search?l=java-user@lucene.apache.org&q=wildcard+german

> WildcardQuery do not find documents
> -----------------------------------
>
>                 Key: LUCENE-838
>                 URL: https://issues.apache.org/jira/browse/LUCENE-838
>             Project: Lucene - Java
>          Issue Type: Bug
>          Components: Search
>    Affects Versions: 1.9, 2.0.0, 2.1
>         Environment: Windows XP; JDK 1.5
>            Reporter: Michael Schlegel
>
> Example:
> I index a document by using GermanAnalyzer.
> This document contains following word "Forschungsgebiet".
> This word will be analyzed and transformed to "Forschungsgebie".
> If i use query "Forschungsgebiet" to search the document, i will find the document.
> If i use query "Forschungsgebie*" or "Forschung*" i will find the document too.
> But if i use query "Forschungsgebiet*" or "?orschungsgebiet" i never will find this document.
> It looks so that the query will not be analyzed by the given Analyzer and thatswhy i
will not find the document    (Forschungsgebiet != Forschungsgebie).
> The same can happen if a other analyzer is used.

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