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From "Prasad Mujumdar (JIRA)" <>
Subject [jira] [Commented] (HIVE-4505) Hive can't load transforms added using 'ADD FILE'
Date Tue, 07 May 2013 01:57:16 GMT


Prasad Mujumdar commented on HIVE-4505:

[~owen.omalley] Thanks for taking a look. 
yes, the fix is to essentially to revert HIVE-3431 and to provide configuration options. Hive
already support ${} and with this patch you can also use ${hive.server2.session}
to have separate directory per session. The level of isolation that you need depends on the
configuration (stand-alone vs Server) and this provides you options to tune it per the use

> Hive can't load transforms added using 'ADD FILE'
> -------------------------------------------------
>                 Key: HIVE-4505
>                 URL:
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor
>    Affects Versions: 0.11.0
>            Reporter: Prasad Mujumdar
>            Assignee: Prasad Mujumdar
>            Priority: Blocker
>         Attachments: HIVE-4505-1.patch
> ADD FILE mangles name of the resource when copying to resource download directory. As
a results following doesn't work:
> {code:sql}
> SELECT TRANSFORM (id) USING 'python' AS b FROM tab1;
> {code}
> The resource gets added with a different name every time which makes it impossible to
use transform in non-interactive mode.
> This seems to be due to HIVE-3431

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