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https://issues.apache.org/jira/browse/HIVE-17959?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Janaki Lahorani reassigned HIVE-17959:
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Assignee: Janaki Lahorani
> SparkPartitionPruningSinkOperator buffers all writes in memory
> --------------------------------------------------------------
>
> Key: HIVE-17959
> URL: https://issues.apache.org/jira/browse/HIVE-17959
> Project: Hive
> Issue Type: Sub-task
> Components: Spark
> Reporter: Sahil Takiar
> Assignee: Janaki Lahorani
>
> {{SparkPartitionPruningSinkOperator}} buffers everything in memory and only
> flushes to the output file with the operator is closed. This can cause memory
> issues.
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