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Posted to dev@kylin.apache.org by "Zhichao Zhang (Jira)" <ji...@apache.org> on 2020/09/02 04:08:00 UTC

[jira] [Created] (KYLIN-4737) The precision in the returned result is different from the one by Spark SQL

Zhichao  Zhang created KYLIN-4737:
-------------------------------------

             Summary: The precision in the returned result is different from the one by Spark SQL
                 Key: KYLIN-4737
                 URL: https://issues.apache.org/jira/browse/KYLIN-4737
             Project: Kylin
          Issue Type: Bug
          Components: Query Engine
    Affects Versions: v4.0.0-alpha
            Reporter: Zhichao  Zhang
            Assignee: Zhichao  Zhang
         Attachments: image-2020-09-02-12-07-18-076.png, image-2020-09-02-12-07-49-492.png

The precision in the returned result is different from the one by Spark SQL, for example:

the result from kylin:

!image-2020-09-02-12-07-18-076.png!

the result from SparkSQL:

!image-2020-09-02-12-07-49-492.png!



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