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Posted to jira@arrow.apache.org by "Wes McKinney (Jira)" <ji...@apache.org> on 2020/06/24 03:33:00 UTC

[jira] [Resolved] (ARROW-8934) [C++] Add timestamp subtract kernel aliased to int64 subtract implementation

     [ https://issues.apache.org/jira/browse/ARROW-8934?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney resolved ARROW-8934.
---------------------------------
    Resolution: Fixed

Issue resolved by pull request 7530
[https://github.com/apache/arrow/pull/7530]

> [C++] Add timestamp subtract kernel aliased to int64 subtract implementation
> ----------------------------------------------------------------------------
>
>                 Key: ARROW-8934
>                 URL: https://issues.apache.org/jira/browse/ARROW-8934
>             Project: Apache Arrow
>          Issue Type: New Feature
>          Components: C++
>            Reporter: Wes McKinney
>            Assignee: Wes McKinney
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.0.0
>
>          Time Spent: 50m
>  Remaining Estimate: 0h
>
> We can use the same scalar exec function for int64 subtraction as well as {{(array[TIMESTAMP], array[TIMESTAMP]) -> duration}}. 



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