You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues-all@impala.apache.org by "Tim Armstrong (Jira)" <ji...@apache.org> on 2020/11/25 05:07:00 UTC
[jira] [Resolved] (IMPALA-10351) Enable mt_dop for DML
[ https://issues.apache.org/jira/browse/IMPALA-10351?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tim Armstrong resolved IMPALA-10351.
------------------------------------
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.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-all-unsubscribe@impala.apache.org
For additional commands, e-mail: issues-all-help@impala.apache.org