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From Ted Dunning <ted.dunn...@gmail.com>
Subject Re: Pig performance
Date Sat, 20 Dec 2008 18:33:24 GMT

I think the key points that Alan brought up in his blog comment were  
that trunk pig is paradoxically not the most current and that storing  
intermediate results can decrease the scope of optimizations.

On Dec 20, 2008, at 10:16, Alan Gates <gates@yahoo-inc.com> wrote:

> I left a comment on the blog addressing some of the issues he  
> brought up.
>
> Alan.
>
> On Dec 20, 2008, at 1:00 AM, Jeff Hammerbacher wrote:
>
>> Hey Pig team,
>>
>> Did anyone check out the recent claims about Pig's poor performance  
>> versus
>> Cascading? Though I haven't worked extensively with either system,  
>> I found
>> the statements made fairly bold and am curious to hear more about  
>> their
>> validity from the Pig development team:
>> http://www.manamplified.org/archives/2008/12/cascading-and-pig-planners.html
>> .
>>
>> Thanks,
>> Jeff
>

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