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From "Harish Butani (JIRA)" <>
Subject [jira] [Commented] (HIVE-4019) Ability to create and drop temporary partition function
Date Wed, 17 Apr 2013 02:43:16 GMT


Harish Butani commented on HIVE-4019:

Yes don't use Noop. It is special; since it doesn't change the data in anyway the PTFOp just
hands over what it gets to the next Op. The Translation layer knows about it and treats it
in a special way. Noop and NoopMap are there just to test the framework.

Just changed your test to use Npath. It works. Patch is attached.
> Ability to create and drop temporary partition function
> -------------------------------------------------------
>                 Key: HIVE-4019
>                 URL:
>             Project: Hive
>          Issue Type: New Feature
>          Components: PTF-Windowing
>            Reporter: Ashutosh Chauhan
>            Assignee: Ashutosh Chauhan
>         Attachments: HIVE-4019-1.patch, HIVE-4019.2.patch, hive-4019.q
> Just like udf/udaf/udtf functions, user should be able to add and drop custom partitioning

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