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Date: Wed, 22 Jun 2016 09:52:58 +0000 (UTC)
From: "Amruth S (JIRA)" <jira@apache.org>
To: issues@hive.apache.org
Message-ID: <JIRA.12713540.1399852189000.22947.1466589178007@Atlassian.JIRA>
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Subject: [jira] [Commented] (HIVE-7044) ORC Vector: column of empty strings
 is read back as null
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archived-at: Wed, 22 Jun 2016 09:52:59 -0000


    [ https://issues.apache.org/jira/browse/HIVE-7044?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15344029#comment-15344029 ] 

Amruth S commented on HIVE-7044:
--------------------------------

Is this issue getting contained in the newer versions of hive?
I am facing this in 1.2.1

> ORC Vector: column of empty strings is read back as null
> --------------------------------------------------------
>
>                 Key: HIVE-7044
>                 URL: https://issues.apache.org/jira/browse/HIVE-7044
>             Project: Hive
>          Issue Type: Bug
>          Components: Vectorization
>    Affects Versions: 0.13.0
>            Reporter: Dain Sundstrom
>            Assignee: Jitendra Nath Pandey
>            Priority: Blocker
>              Labels: orcfile, vector
>         Attachments: TestOrcEmptyString.java
>
>
> If I write a column of empty string values, the vectorized read code returns a vector of nulls, but the non-vectorized code returns the correct values.


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