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https://issues.apache.org/jira/browse/HIVE-7567?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chengxiang Li updated HIVE-7567:
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Summary: support automatic calculating reduce task number [Spark Branch]
(was: support automatic calculating reduce task number)
> support automatic calculating reduce task number [Spark Branch]
> ---------------------------------------------------------------
>
> Key: HIVE-7567
> URL: https://issues.apache.org/jira/browse/HIVE-7567
> Project: Hive
> Issue Type: Task
> Components: Spark
> Reporter: Chengxiang Li
> Assignee: Chengxiang Li
> Attachments: HIVE-7567.1-spark.patch
>
>
> Hive have its own machenism to calculate reduce task number, we need to
> implement it on spark job.
> NO PRECOMMIT TESTS. This is for spark-branch only.
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