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Posted to issues@arrow.apache.org by "Anthony Louis Gotlib Ferreira (Jira)" <ji...@apache.org> on 2022/06/02 13:54:00 UTC

[jira] [Created] (ARROW-16738) [C++][Gandiva] Fix TO_TIMESTAMP(INTEGER) function for big integer values

Anthony Louis Gotlib Ferreira created ARROW-16738:
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             Summary: [C++][Gandiva] Fix TO_TIMESTAMP(INTEGER) function for big integer values
                 Key: ARROW-16738
                 URL: https://issues.apache.org/jira/browse/ARROW-16738
             Project: Apache Arrow
          Issue Type: Bug
          Components: C++ - Gandiva
            Reporter: Anthony Louis Gotlib Ferreira
            Assignee: Anthony Louis Gotlib Ferreira


When to_timestamp function gets a big value, the function returns an incorrect date due integer overflow:
- TO_TIMESTAMP(1626255099[INT32]) -> '1969-12-14 04:54:53.816'

 

The correct response should be:

- TO_TIMESTAMP(1626255099[INT32]) -> '2021-07-14 09:31:39'



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