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Posted to jira@arrow.apache.org by "Anthony Louis Gotlib Ferreira (Jira)" <ji...@apache.org> on 2022/06/14 13:57:00 UTC

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

    [ https://issues.apache.org/jira/browse/ARROW-16738?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17554116#comment-17554116 ] 

Anthony Louis Gotlib Ferreira commented on ARROW-16738:
-------------------------------------------------------

Issue resolved by: https://github.com/apache/arrow/pull/13298

> [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++, C++ - Gandiva
>            Reporter: Anthony Louis Gotlib Ferreira
>            Assignee: Anthony Louis Gotlib Ferreira
>            Priority: Trivial
>              Labels: pull-request-available
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> 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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