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From "Luis Alves (JIRA)" <j...@apache.org>
Subject [jira] Commented: (LUCENE-996) Parsing mixed inclusive/exclusive range queries
Date Tue, 25 Aug 2009 08:07:59 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-996?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747283#action_12747283
] 

Luis Alves commented on LUCENE-996:
-----------------------------------

Issue LUCENE-1823 includes syntax for >=, <=, = :
- Instead of "foo:[a TO z}" the query would be "foo >a AND foo <=z"
- instead of "foo:{a TO z]" the query would be  "foo >= a AND foo <z"

Is that good enough?



> Parsing mixed inclusive/exclusive range queries
> -----------------------------------------------
>
>                 Key: LUCENE-996
>                 URL: https://issues.apache.org/jira/browse/LUCENE-996
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: QueryParser
>    Affects Versions: 2.2
>            Reporter: Andrew Schurman
>            Priority: Minor
>             Fix For: 3.1
>
>         Attachments: LUCENE-996.patch, LUCENE-996.patch, lucene-996.patch, lucene-996.patch
>
>
> The current query parser doesn't handle parsing a range query (i.e. ConstantScoreRangeQuery)
with mixed inclusive/exclusive bounds.

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