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https://issues.apache.org/jira/browse/SPARK-8094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yin Huai updated SPARK-8094:
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Summary: ExecutedCommand and OneRowRelation should not trigger job
execution (was: ExecutedCommand and OneRowRelation should use LocalRelation
LocalTableScan)
> ExecutedCommand and OneRowRelation should not trigger job execution
> -------------------------------------------------------------------
>
> Key: SPARK-8094
> URL: https://issues.apache.org/jira/browse/SPARK-8094
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 1.3.0, 1.4.0
> Reporter: Yin Huai
> Assignee: Yin Huai
> Priority: Critical
>
> Otherwise, we may trigger lots of job executions for operations on small
> results (e.g. results of a command).
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