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Posted to issues@carbondata.apache.org by "QiangCai (JIRA)" <ji...@apache.org> on 2017/04/06 06:35:41 UTC

[jira] [Assigned] (CARBONDATA-841) improve the compress encoding for numeric type column to give good performance

     [ https://issues.apache.org/jira/browse/CARBONDATA-841?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

QiangCai reassigned CARBONDATA-841:
-----------------------------------

    Assignee: QiangCai

> improve the compress encoding for numeric type column to give good performance
> ------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-841
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-841
>             Project: CarbonData
>          Issue Type: Sub-task
>            Reporter: QiangCai
>            Assignee: QiangCai
>
> Now no-dictionary column use LV(length-value) encoding. It isn't the best choice for numeric type column.



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