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From "Alan Gates (JIRA)" <j...@apache.org>
Subject [jira] Commented: (PIG-641) Fragment replicate join does not work in local mode
Date Tue, 10 Feb 2009 16:53:07 GMT

    [ https://issues.apache.org/jira/browse/PIG-641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12672318#action_12672318
] 

Alan Gates commented on PIG-641:
--------------------------------

Why do we need a new POFRJoinLocal operator?  Can't the solution be that a logical plan of:

{code}
X   Y
|   |
\  /
  |
FRJoin
{code}

gets translated to a physical plan of:

{code}
X   Y
|   |
\  /
  |
Join
{code}

(that is, just a regular join) in local mode?  Is there any reason to have a special operator?


> Fragment replicate join does not work in local mode
> ---------------------------------------------------
>
>                 Key: PIG-641
>                 URL: https://issues.apache.org/jira/browse/PIG-641
>             Project: Pig
>          Issue Type: Bug
>            Reporter: Olga Natkovich
>            Assignee: Shubham Chopra
>         Attachments: 641.patch, 641.patch
>
>


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