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From "Julien Le Dem (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ARROW-617) Time type is not specified clearly
Date Wed, 15 Mar 2017 17:29:41 GMT

    [ https://issues.apache.org/jira/browse/ARROW-617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15926601#comment-15926601
] 

Julien Le Dem commented on ARROW-617:
-------------------------------------

The layout in entirely defined by the Type definition which in this instance would include
the unit. That's what TypeLayout is for on the java side. So that would be fixed and clear
to the user

> Time type is not specified clearly
> ----------------------------------
>
>                 Key: ARROW-617
>                 URL: https://issues.apache.org/jira/browse/ARROW-617
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Format
>            Reporter: Julien Le Dem
>
> 2 options:
> - Use 64 bits for microseconds and nanoseconds, 32 bits for other units
> - Use 64 bits for everything
> The latter is simpler to implement, the former saves space.



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