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https://issues.apache.org/jira/browse/IMPALA-10351?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tim Armstrong resolved IMPALA-10351.
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Fix Version/s: Impala 4.0
Resolution: Fixed
> Enable mt_dop for DML
> ---------------------
>
> Key: IMPALA-10351
> URL: https://issues.apache.org/jira/browse/IMPALA-10351
> Project: IMPALA
> Issue Type: Improvement
> Components: Frontend
> Reporter: Tim Armstrong
> Assignee: Tim Armstrong
> Priority: Major
> Labels: multithreading
> Fix For: Impala 4.0
>
>
> We don't have any pending issues for MT_DOP with DML and have sufficient
> functional testing, so I think we can go ahead and enable it. IMPALA-8125 and
> query hints give us a safety valve in case we overparallelize.
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