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Posted to dev@hive.apache.org by "siddharth ramanan (JIRA)" <ji...@apache.org> on 2011/07/15 17:34:00 UTC

[jira] [Commented] (HIVE-1803) Implement bitmap indexing in Hive

    [ https://issues.apache.org/jira/browse/HIVE-1803?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13066011#comment-13066011 ] 

siddharth ramanan commented on HIVE-1803:
-----------------------------------------

Hi, I am trying to put an index for a string column in a table, I am getting NumberFormatException with respect to _offsets in the index table when I run the query? Can you give me suggestions as to how to do this?

Thanks,
Siddharth

> Implement bitmap indexing in Hive
> ---------------------------------
>
>                 Key: HIVE-1803
>                 URL: https://issues.apache.org/jira/browse/HIVE-1803
>             Project: Hive
>          Issue Type: New Feature
>          Components: Indexing
>            Reporter: Marquis Wang
>            Assignee: Marquis Wang
>             Fix For: 0.8.0
>
>         Attachments: HIVE-1803.1.patch, HIVE-1803.10.patch, HIVE-1803.11.patch, HIVE-1803.12.patch, HIVE-1803.13.patch, HIVE-1803.14.patch, HIVE-1803.14.patch, HIVE-1803.15.patch, HIVE-1803.15.patch, HIVE-1803.2.patch, HIVE-1803.3.patch, HIVE-1803.4.patch, HIVE-1803.5.patch, HIVE-1803.6.patch, HIVE-1803.7.patch, HIVE-1803.8.patch, HIVE-1803.9.patch, JavaEWAH_20110304.zip, bitmap_index_1.png, bitmap_index_2.png, javaewah.jar, javaewah.jar, unit-tests.2.patch, unit-tests.3.patch, unit-tests.patch
>
>
> Implement bitmap index handler to complement compact indexing.

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