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https://issues.apache.org/jira/browse/HIVE-30105?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Denys Kuzmenko updated HIVE-30105:
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Summary: Parquet: decode primitive columns a batch at a time (was:
Parquet: decode flat columns a batch at a time)
> Parquet: decode primitive columns a batch at a time
> ----------------------------------------------------
>
> Key: HIVE-30105
> URL: https://issues.apache.org/jira/browse/HIVE-30105
> Project: Hive
> Issue Type: Sub-task
> Reporter: Denys Kuzmenko
> Assignee: Denys Kuzmenko
> Priority: Major
> Labels: pull-request-available
>
> TPC-DS q13 at 10 TB: decode CPU 3054 → 736 s.
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