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From "Venkat Ranganathan (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (SQOOP-1112) Sqoop2: Date splitter might return splits omitting some boundaries
Date Tue, 02 Jul 2013 21:11:20 GMT

    [ https://issues.apache.org/jira/browse/SQOOP-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13698221#comment-13698221
] 

Venkat Ranganathan edited comment on SQOOP-1112 at 7/2/13 9:10 PM:
-------------------------------------------------------------------

Let me take a look.   Thanks for pointing this out.   It looks related to the daylight saving
handling
                
      was (Author: venkatnrangan):
    Let me take a look.   Thanks for pointing this to me
                  
> Sqoop2: Date splitter might return splits omitting some boundaries
> ------------------------------------------------------------------
>
>                 Key: SQOOP-1112
>                 URL: https://issues.apache.org/jira/browse/SQOOP-1112
>             Project: Sqoop
>          Issue Type: Bug
>    Affects Versions: 1.99.2
>            Reporter: Jarek Jarcec Cecho
>            Assignee: Venkat Ranganathan
>             Fix For: 1.99.3
>
>         Attachments: incorrect_boudnary_test.path
>
>
> Attached test case that is using {{Date}} splitter for interval from {{2004-10-20}} to
{{2013-10-17}} will create following splits on my machine (with PDT timezone):
> {code}
> '2004-10-19' <= DCOL AND DCOL < '2007-10-19'
> '2007-10-19' <= DCOL AND DCOL < '2010-10-18'
> '2010-10-18' <= DCOL AND DCOL <= '2013-10-16'
> {code}
> The last split is missing entire day {{2013-10-17}}. I'm assuming that the issue is in
the timezone conversions that we've introduced in SQOOP-1080.

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