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From "Pengcheng Xiong (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-16997) Extend object store to store bit vectors
Date Sun, 23 Jul 2017 05:29:02 GMT

    [ https://issues.apache.org/jira/browse/HIVE-16997?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16097514#comment-16097514
] 

Pengcheng Xiong commented on HIVE-16997:
----------------------------------------

[~ashutoshc], it seems that it is good to go. One thing that i haven't address is the blob
type. it involves change of thrift, MTableColumnStats, GenericUDAFComputeStats, SERDE of HLL
and FM. thanks.

> Extend object store to store bit vectors
> ----------------------------------------
>
>                 Key: HIVE-16997
>                 URL: https://issues.apache.org/jira/browse/HIVE-16997
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Pengcheng Xiong
>            Assignee: Pengcheng Xiong
>         Attachments: HIVE-16997.01.patch, HIVE-16997.02.patch, HIVE-16997.03.patch
>
>
> This patch includes: (1) a new serde for FMSketch (2) change of schema for derby and
mysql (3) support for date type (4) refactoring the extrapolation and merge code



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