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Posted to issues@hive.apache.org by "liyunzhang_intel (JIRA)" <ji...@apache.org> on 2017/08/16 05:52:01 UTC

[jira] [Comment Edited] (HIVE-17321) HoS: analyze ORC table doesn't compute raw data size when noscan/partialscan is not specified

    [ https://issues.apache.org/jira/browse/HIVE-17321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16128187#comment-16128187 ] 

liyunzhang_intel edited comment on HIVE-17321 at 8/16/17 5:51 AM:
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[~lirui]: for orc, we need not compute raw data size by using noscan/partialscan. Because the statistic about raw data size is written to the metastore when the data load finish. More detail about how to collect raw data statistic you can see HIVE-17108.


was (Author: kellyzly):
[~lirui]: for orc, we need not compute raw data size by using noscan/partialscan. Because the statistic about raw data size is written to the metastore when the data load finish. More detail about how to collect raw data statistic you can see HIVE-17018.

> HoS: analyze ORC table doesn't compute raw data size when noscan/partialscan is not specified
> ---------------------------------------------------------------------------------------------
>
>                 Key: HIVE-17321
>                 URL: https://issues.apache.org/jira/browse/HIVE-17321
>             Project: Hive
>          Issue Type: Bug
>          Components: Spark
>            Reporter: Rui Li
>            Assignee: Rui Li
>            Priority: Minor
>         Attachments: HIVE-17321.1.patch
>
>
> Need to implement HIVE-9560 for Spark.



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