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From "Adriano Crestani (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LUCENE-3338) Flexible query parser does not support open ranges and range queries with mixed inclusive and exclusive ranges
Date Sat, 30 Jul 2011 02:52:09 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-3338?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13073110#comment-13073110
] 

Adriano Crestani commented on LUCENE-3338:
------------------------------------------

Yes, it's different than MatchAllDocsQuery.

Does WildcardQuery("field", "*",...) work the same way as TermRangeQuery("field", null, null,...)?
I mean, do they have the same performance?

I just tested classic qp and it does support [* TO *], so I think it's fine if we support
the same on standard query parser. Just wondering weather we could somehow optimize it.

> Flexible query parser does not support open ranges and range queries with mixed inclusive
and exclusive ranges
> --------------------------------------------------------------------------------------------------------------
>
>                 Key: LUCENE-3338
>                 URL: https://issues.apache.org/jira/browse/LUCENE-3338
>             Project: Lucene - Java
>          Issue Type: Bug
>          Components: modules/queryparser
>    Affects Versions: 3.3
>            Reporter: Vinicius Barros
>            Assignee: Uwe Schindler
>             Fix For: 4.0
>
>         Attachments: week9-merged-nosurround.patch, week9-merged-nosurround_with_failing_junit.patch,
week9-merged.patch, week9.patch
>
>
> Flexible query parser does not support open ranges and range queries with mixed inclusive
and exclusive ranges.
> These two problems were found while developing LUCENE-1768.

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