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From "Robert Muir (JIRA)" <j...@apache.org>
Subject [jira] Commented: (LUCENE-2514) Change Term to use bytes
Date Thu, 05 Aug 2010 14:42:17 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-2514?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12895700#action_12895700
] 

Robert Muir commented on LUCENE-2514:
-------------------------------------

bq. By the way, the problem BytesRef vs. String is not yet solved for core TRQ. I would prefer
to do it like for NRQ/FCRF with static factory methods. Then its also consistent accross all
RQ parts.

Yes I know! I was leaving this for you, but if you have no time, I can take care of it.
When that too is done, finally I think then I can commit LUCENE-2551 !

> 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: Uwe Schindler
>         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_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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