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https://issues.apache.org/jira/browse/HIVE-20291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16566979#comment-16566979
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Eugene Koifman commented on HIVE-20291:
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Is there a design description somewhere that explains what this is for and how
it will be used?
In particular, RandomStatementIdChooser? If statement id is ever reused this
will lead to a data loss.
> Allow HiveStreamingConnection to receive a WriteId
> --------------------------------------------------
>
> Key: HIVE-20291
> URL: https://issues.apache.org/jira/browse/HIVE-20291
> Project: Hive
> Issue Type: Improvement
> Reporter: Jaume M
> Assignee: Jaume M
> Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-20291.1.patch
>
>
> If the writeId is received externally it won't need to open connections to
> the metastore. It won't be able to the commit in this case as well so it must
> be done by the entity passing the writeId.
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