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From "Edward Capriolo (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-3635) allow 't', 'T', '1', 'f', 'F', and '0' to be allowable true/false values for the boolean hive type
Date Tue, 20 Nov 2012 16:04:58 GMT

    [ https://issues.apache.org/jira/browse/HIVE-3635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13501252#comment-13501252
] 

Edward Capriolo commented on HIVE-3635:
---------------------------------------

Is this a standard? We have to be careful when we change behavior of already existing code.It
seems like the right thing to do but their could be unexpected surprises. What is the standard?
Is there one? What do other databases to besides postgres?
                
>  allow 't', 'T', '1', 'f', 'F', and '0' to be allowable true/false values for the boolean
hive type
> ---------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-3635
>                 URL: https://issues.apache.org/jira/browse/HIVE-3635
>             Project: Hive
>          Issue Type: Improvement
>          Components: CLI
>    Affects Versions: 0.9.0
>            Reporter: Alexander Alten-Lorenz
>            Assignee: Alexander Alten-Lorenz
>             Fix For: 0.10.0
>
>         Attachments: HIVE-3635.patch
>
>
> interpret t as true and f as false for boolean types. PostgreSQL exports represent it
that way.

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