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From "Jeff Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PIG-2397) Running TPC-H Benchmark on Pig
Date Mon, 07 Dec 2015 08:30:11 GMT

    [ https://issues.apache.org/jira/browse/PIG-2397?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15044561#comment-15044561
] 

Jeff Zhang commented on PIG-2397:
---------------------------------

Never mind, I find it in attachment. 

> Running TPC-H Benchmark on Pig
> ------------------------------
>
>                 Key: PIG-2397
>                 URL: https://issues.apache.org/jira/browse/PIG-2397
>             Project: Pig
>          Issue Type: Task
>            Reporter: Jie Li
>         Attachments: TPC-H_on_Pig.tgz, pig_tpch.ppt
>
>
> For a class project we developed a whole set of Pig scripts for TPC-H. Our goals are:
> 1) identifying the bottlenecks of Pig's performance especially of its relational operators,
> 2) studying how to write efficient scripts by making full use of Pig Latin's features,
> 3) comparing with Hive's TPC-H results for verifying both 1) and 2).
> We will update the JIRA with our scripts, results and analysis soon.



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