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https://issues.apache.org/jira/browse/HIVE-24655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Peter Varga reassigned HIVE-24655:
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> Improve FileSystem usage in OrcRawRecordMerger
> ----------------------------------------------
>
> Key: HIVE-24655
> URL: https://issues.apache.org/jira/browse/HIVE-24655
> Project: Hive
> Issue Type: Improvement
> Reporter: Peter Varga
> Assignee: Peter Varga
> Priority: Minor
>
> Some minor performance improvements:
> * Remove exists calls and catch the FileNotFound exception since the exists
> call just does the same
> * Remove unnecessary delta parsing and file listing when processing deltas
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