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Posted to dev@hive.apache.org by "Antal Sinkovits (JIRA)" <ji...@apache.org> on 2019/02/25 10:42:00 UTC

[jira] [Created] (HIVE-21315) Consolidate rawDataSize stat calculation

Antal Sinkovits created HIVE-21315:
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             Summary: Consolidate rawDataSize stat calculation 
                 Key: HIVE-21315
                 URL: https://issues.apache.org/jira/browse/HIVE-21315
             Project: Hive
          Issue Type: Improvement
    Affects Versions: 4.0.0
            Reporter: Antal Sinkovits


RawDataSize statistics represents the table size, when loaded into memory. Sometimes this value is used to determine, whether a table should be used in a map join or not.
This value should probably be the same, regardless of the underlaying  file format used.



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