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https://issues.apache.org/jira/browse/HIVE-14143?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15360057#comment-15360057
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Nemon Lou commented on HIVE-14143:
----------------------------------

Referring to ORC and LazySimpleSerde, rawDataSize is calculated without any 
care of column projection.
So rawDataSize calculation for RCFile can be the same way.Right?

> RawDataSize of RCFile is zero after analyze 
> --------------------------------------------
>
>                 Key: HIVE-14143
>                 URL: https://issues.apache.org/jira/browse/HIVE-14143
>             Project: Hive
>          Issue Type: Bug
>          Components: Statistics
>    Affects Versions: 1.2.1, 2.1.0
>            Reporter: Nemon Lou
>            Assignee: Nemon Lou
>            Priority: Minor
>         Attachments: HIVE-14143.patch
>
>
> After running the following analyze command ,rawDataSize becomes zero for 
> rcfile tables.
> {noformat}
>  analyze table RCFILE_TABLE compute statistics ;
> {noformat}



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