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Posted to issues@hive.apache.org by "Thomas Rebele (Jira)" <ji...@apache.org> on 2026/01/12 13:56:00 UTC

[jira] [Created] (HIVE-29398) Make it possible to use longStats instead of timestampStats in ColumnStatisticsData

Thomas Rebele created HIVE-29398:
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             Summary: 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


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



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