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From "Jason Dere (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-13248) Change date_add/date_sub/to_date functions to return Date type rather than String
Date Tue, 24 May 2016 20:29:12 GMT

     [ https://issues.apache.org/jira/browse/HIVE-13248?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jason Dere updated HIVE-13248:
------------------------------
    Attachment: HIVE-13248.2.patch

Updating another qtest - CASE statement required casting date_add() to string due to the changed
return type.

> Change date_add/date_sub/to_date functions to return Date type rather than String
> ---------------------------------------------------------------------------------
>
>                 Key: HIVE-13248
>                 URL: https://issues.apache.org/jira/browse/HIVE-13248
>             Project: Hive
>          Issue Type: Improvement
>          Components: UDF
>    Affects Versions: 2.0.0, 2.1.0
>            Reporter: Jason Dere
>            Assignee: Jason Dere
>         Attachments: HIVE-13248.1.patch, HIVE-13248.2.patch
>
>
> Some of the original "date" related functions return string values rather than Date values,
because they were created before the Date type existed in Hive. We can try to change these
to return Date in the 2.x line.
> Date values should be implicitly convertible to String.



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