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From "Uwe Schindler (JIRA)" <j...@apache.org>
Subject [jira] Issue Comment Edited: (LUCENE-1960) Remove deprecated Field.Store.COMPRESS
Date Thu, 08 Oct 2009 04:41:31 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-1960?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12763352#action_12763352
] 

Uwe Schindler edited comment on LUCENE-1960 at 10/7/09 9:40 PM:
----------------------------------------------------------------

Just one question: What happens with indexes that already had compressed fields. Do they behave
as before?

*edit*

>From the patch I see that you also removed the bitmask for testing compression in index
format. So an index with compressed fields from 2.9 should behave undefined. In my opinion,
support for reading compressed fields should stay available, but not for writing. And: as
soon as segments are merged, they should get silently uncompressed (what should be no problem
if the special FieldForMerge is no longer used).

Also the constant bitmask for compression should stay "reserved" for futrure use.

      was (Author: thetaphi):
    Just one question: What happens with indexes that already had compressed fields. Do they
behave as before?
  
> Remove deprecated Field.Store.COMPRESS
> --------------------------------------
>
>                 Key: LUCENE-1960
>                 URL: https://issues.apache.org/jira/browse/LUCENE-1960
>             Project: Lucene - Java
>          Issue Type: Task
>            Reporter: Michael Busch
>            Assignee: Michael Busch
>            Priority: Minor
>             Fix For: 3.0
>
>         Attachments: lucene-1960.patch
>
>
> Also remove FieldForMerge and related code.

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