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From "Graham Maloon (JIRA)" <j...@apache.org>
Subject [jira] Commented: (LUCENE-1170) query with AND and OR not retrieving correct results
Date Mon, 11 Feb 2008 08:42:08 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12567550#action_12567550
] 

Graham Maloon commented on LUCENE-1170:
---------------------------------------

Lucene-167 has a patch for the version in 2005. Has this not been incorporated into the newer
releases to fix this problem?

> query with AND and OR not retrieving correct results
> ----------------------------------------------------
>
>                 Key: LUCENE-1170
>                 URL: https://issues.apache.org/jira/browse/LUCENE-1170
>             Project: Lucene - Java
>          Issue Type: Bug
>          Components: QueryParser
>    Affects Versions: 2.3
>         Environment: linux and windows
>            Reporter: Graham Maloon
>
> I was working with Lucene 1.4, and have now upgraded to 2.3.0 but there is still a problem
that I am experiencing with the Queryparser
>  
> I am passing the following queries:
>  
> "big brother" - works fine
> "big brother" AND dubai - works fine
> "big brother" AND football - works fine
> "big brother" AND dubai OR football - returns extra documents which contain "big brother"
but do not contain either dubai or football.
> "big brother" AND (dubai OR football) gives the same as the one above  
>  
> Am I doing something wrong?

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