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From "Robert Muir (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (LUCENE-2514) Change Term to use bytes
Date Mon, 28 Feb 2011 05:17:37 GMT

     [ https://issues.apache.org/jira/browse/LUCENE-2514?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Muir resolved LUCENE-2514.
---------------------------------

       Resolution: Fixed
    Fix Version/s: 4.0

Committed revision 1075210.

> Change Term to use bytes
> ------------------------
>
>                 Key: LUCENE-2514
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2514
>             Project: Lucene - Java
>          Issue Type: Task
>          Components: Search
>    Affects Versions: 4.0
>            Reporter: Robert Muir
>            Assignee: Robert Muir
>             Fix For: 4.0
>
>         Attachments: LUCENE-2514-MTQPagedBytes.patch, LUCENE-2514-MTQPagedBytes.patch,
LUCENE-2514-MTQPagedBytes.patch, LUCENE-2514-surrogates-dance.patch, LUCENE-2514.patch, LUCENE-2514.patch,
LUCENE-2514.patch, LUCENE-2514.patch, LUCENE-2514.patch, LUCENE-2514.patch, LUCENE-2514.patch,
LUCENE-2514.patch, LUCENE-2514.patch, LUCENE-2514.patch, LUCENE-2514.patch, LUCENE-2514.patch,
LUCENE-2514.patch, LUCENE-2514.patch, LUCENE-2514.patch, LUCENE-2514_collatedrange.patch,
LUCENE-2514_collatedrange.patch, LUCENE-2514_collatedrange.patch, LUCENE-2514_qp.patch
>
>
> in LUCENE-2426, the sort order was changed to codepoint order.
> unfortunately, Term is still using string internally, and more importantly its compareTo()
uses the wrong order [utf-16].
> So MultiTermQuery, etc (especially its priority queues) are currently wrong.
> By changing Term to use bytes, we can also support terms encoded as bytes such as numerics,
instead of using
> strange string encodings.

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