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https://issues.apache.org/jira/browse/HIVE-29398?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on HIVE-29398 started by Thomas Rebele.
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> Make it possible to use longStats instead of timestampStats in
> ColumnStatisticsData
> -----------------------------------------------------------------------------------
>
> Key: HIVE-29398
> URL: https://issues.apache.org/jira/browse/HIVE-29398
> Project: Hive
> Issue Type: Improvement
> Reporter: Thomas Rebele
> Assignee: Thomas Rebele
> Priority: Major
> Labels: pull-request-available
>
> The field timestampStats has been introduced by HIVE-22311 to propagate
> min/max statistics for the timestamp type. It seems to be just a wrapper for
> an i64 field. To increase compatibility with other projects, it would be
> helpful to make it configurable whether to use the new timestampStats field,
> or the existing longStats field. Or could the timestampStats be removed
> completely, using the timestampStats field instead?
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