[
https://issues.apache.org/jira/browse/PIG-2397?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13167762#comment-13167762
]
Thejas M Nair commented on PIG-2397:
------------------------------------
Created PIG-2423 to update pig documentation for use of co-group instead of
join.
> Running TPC-H 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.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
