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https://issues.apache.org/jira/browse/HIVE-7585?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Na Yang updated HIVE-7585:
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Description:
Part of the task of supporting union all for Hive on Spark
In HIVE-7586, SparkPlanGenerator generates a graph transformation from a
SparkWork. This task is the implementation of the graph tran's execution.
was:
Part of the task of supporting union all for Hive on Spark
SparkPlan modeling: represent the spark job in terms of a graph (rather than)
list of SparkTran instances. We may need to enhance SparkTran interface.
Summary: Implement the graph transformation execution (was: SparkPlan
modeling: represent the spark job in terms of a graph (rather than) list of
SparkTran instances.)
> Implement the graph transformation execution
> --------------------------------------------
>
> Key: HIVE-7585
> URL: https://issues.apache.org/jira/browse/HIVE-7585
> Project: Hive
> Issue Type: Task
> Components: Spark
> Reporter: Na Yang
> Assignee: Na Yang
>
> Part of the task of supporting union all for Hive on Spark
> In HIVE-7586, SparkPlanGenerator generates a graph transformation from a
> SparkWork. This task is the implementation of the graph tran's execution.
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