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From "Szehon Ho (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-9004) Reset doesn't work for the default empty value entry
Date Thu, 18 Dec 2014 01:41:13 GMT

    [ https://issues.apache.org/jira/browse/HIVE-9004?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14250972#comment-14250972
] 

Szehon Ho commented on HIVE-9004:
---------------------------------

Hi, I took a look and patch looks good.  Please name it 'HIVE-9004.patch' to trigger the pre-commit
test.

> Reset doesn't work for the default empty value entry
> ----------------------------------------------------
>
>                 Key: HIVE-9004
>                 URL: https://issues.apache.org/jira/browse/HIVE-9004
>             Project: Hive
>          Issue Type: Bug
>          Components: Configuration
>            Reporter: Cheng Hao
>            Assignee: Cheng Hao
>             Fix For: spark-branch, 0.15.0, 0.14.1
>
>         Attachments: reset.patch
>
>
> To illustrate that:
> In hive cli:
> hive> set hive.table.parameters.default;
> hive.table.parameters.default is undefined
> hive> set hive.table.parameters.default=key1=value1;
> hive> reset;
> hive> set hive.table.parameters.default;
> hive.table.parameters.default=key1=value1
> I think we expect the last output as "hive.table.parameters.default is undefined"



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