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Posted to issues@hive.apache.org by "Eugene Koifman (JIRA)" <ji...@apache.org> on 2017/10/04 18:41:00 UTC
[jira] [Updated] (HIVE-17693) Conversion from MM to plain hive
table
[ https://issues.apache.org/jira/browse/HIVE-17693?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eugene Koifman updated HIVE-17693:
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Description:
I would argue this is not necessary and just adds more complexity.
doing "insert ... select..." seems much safer (not as fast obviously)
_DDLTask.generateRemoveMmTasks()_
was:
I would argue this is not necessary and just adds more complexity.
doing "insert ... select..." seems much safer (not as fast obviously)
> Conversion from MM to plain hive table
> --------------------------------------
>
> Key: HIVE-17693
> URL: https://issues.apache.org/jira/browse/HIVE-17693
> Project: Hive
> Issue Type: Sub-task
> Components: Transactions
> Reporter: Eugene Koifman
>
> I would argue this is not necessary and just adds more complexity.
> doing "insert ... select..." seems much safer (not as fast obviously)
> _DDLTask.generateRemoveMmTasks()_
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