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Posted to issues@hive.apache.org by "Teddy Choi (JIRA)" <ji...@apache.org> on 2018/05/25 09:17:00 UTC

[jira] [Commented] (HIVE-19529) Vectorization: Date/Timestamp NULL issues

    [ https://issues.apache.org/jira/browse/HIVE-19529?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16490448#comment-16490448 ] 

Teddy Choi commented on HIVE-19529:
-----------------------------------

+1 LGTM, pending tests.

> Vectorization: Date/Timestamp NULL issues
> -----------------------------------------
>
>                 Key: HIVE-19529
>                 URL: https://issues.apache.org/jira/browse/HIVE-19529
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>            Reporter: Matt McCline
>            Assignee: Matt McCline
>            Priority: Blocker
>         Attachments: HIVE-19529.02.patch
>
>
> Wrong results found for:
>  date_add/date_sub
> UT areas:
>  date_add/date_sub
> datediff
> to_date
> interval_year_month + interval_year_month
>  interval_day_time + interval_day_time
>  interval_day_time + timestamp
>  timestamp + interval_day_time
>  date + interval_day_time
>  interval_day_time + date
>  interval_year_month + date
>  date + interval_year_month
>  interval_year_month + interval_year_month
>  timestamp + interval_year_month
> date - date
>  interval_year_month - interval_year_month
>  interval_day_time - interval_day_time
>  timestamp - interval_day_time
>  timestamp - timestamp
>  date - timestamp
>  timestamp - date
>  date - interval_day_time
>  date - interval_year_month
>  timestamp - interval_year_month



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