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From "Jarek Jarcec Cecho (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SQOOP-1825) Null representation in the Sqoop CSV format needs
Date Mon, 01 Dec 2014 22:48:12 GMT

    [ https://issues.apache.org/jira/browse/SQOOP-1825?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14230612#comment-14230612
] 

Jarek Jarcec Cecho commented on SQOOP-1825:
-------------------------------------------

Per [Intermediate Data Format wiki page|https://cwiki.apache.org/confluence/display/SQOOP/Sqoop2+CSV+Intermediate+representation]
the {{NULL}} should be represented as constant {{NULL}} (capital case). It's not a String
and hence the constant should *not* be enclosed with single quotes.

Example of two String columns where first one contains {{NULL}} (unknown value) value and
second contains concrete value that happens to be equal to {{NULL}} is:

{code}
NULL,'NULL'
{code}

> Null representation in the Sqoop CSV format needs
> -------------------------------------------------
>
>                 Key: SQOOP-1825
>                 URL: https://issues.apache.org/jira/browse/SQOOP-1825
>             Project: Sqoop
>          Issue Type: Sub-task
>          Components: sqoop2-framework
>            Reporter: Veena Basavaraj
>             Fix For: 1.99.5
>
>
> What is the NULL equivalent representation in the SQOOP CSV ?



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