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https://issues.apache.org/jira/browse/HIVE-472?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12707192#action_12707192
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He Yongqiang commented on HIVE-472:
-----------------------------------
Thanks, Ashish.
This bug will cause insert overwrite into table XXX select YYY from
table_rcfile not work.
btw, once Hive-460 is resolved, i will start working on Hive-461. Before that,
i would like to do some profiling, trying to find some optimization, taking a
look at the hive's index and join(especially with small files).
> HiveFileFormatUtils's checkInputFormat does not include RCFile
> --------------------------------------------------------------
>
> Key: HIVE-472
> URL: https://issues.apache.org/jira/browse/HIVE-472
> Project: Hadoop Hive
> Issue Type: Bug
> Reporter: He Yongqiang
> Assignee: He Yongqiang
> Attachments: hive.472.1.patch
>
>
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