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Posted to issues@flink.apache.org by "luoyuxia (Jira)" <ji...@apache.org> on 2022/11/16 09:05:00 UTC

[jira] [Commented] (FLINK-30030) Unexpected behavior for overwrite in Hive dialect

    [ https://issues.apache.org/jira/browse/FLINK-30030?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17634741#comment-17634741 ] 

luoyuxia commented on FLINK-30030:
----------------------------------

Update:

found HIVE-16907, in this jira, Hive community decide to throw excpetion for such case.

> Unexpected behavior for overwrite in Hive dialect
> -------------------------------------------------
>
>                 Key: FLINK-30030
>                 URL: https://issues.apache.org/jira/browse/FLINK-30030
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / Hive
>    Affects Versions: 1.15.0
>            Reporter: luoyuxia
>            Priority: Major
>              Labels: pull-request-available
>
> When overwrite a table in hive dialect, it might not overwrite but to append.
>  
> Just find the behavior in hive is also incorrect as reported in HIVE-26741.
> Let'us keep to see what's the expected behavior.



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