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Posted to dev@pig.apache.org by "Satish Subhashrao Saley (JIRA)" <ji...@apache.org> on 2017/11/28 00:59:00 UTC

[jira] [Updated] (PIG-5310) MergeJoin throwing NullPointer Exception

     [ https://issues.apache.org/jira/browse/PIG-5310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Satish Subhashrao Saley updated PIG-5310:
-----------------------------------------
    Attachment: PIG-5310-2.patch

Fixed the test case.

> MergeJoin throwing NullPointer Exception
> ----------------------------------------
>
>                 Key: PIG-5310
>                 URL: https://issues.apache.org/jira/browse/PIG-5310
>             Project: Pig
>          Issue Type: Bug
>            Reporter: Satish Subhashrao Saley
>            Assignee: Satish Subhashrao Saley
>         Attachments: PIG-5310-1.patch, PIG-5310-2.patch
>
>
> Merge join throws NullPointerException if left input's first key doesn't exist in right input and if it is smaller than first key of right input.
> For ex
> |left|right|
> |1|3|
> |1|5|
> |1| |



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