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Posted to user@pig.apache.org by Majid Azimi <az...@yahoo.com.INVALID> on 2014/08/03 06:55:31 UTC

What is the algorithm behind GROUP USING 'collected' and 'merge'

Hi guys,

Can anyone help me with this question:
http://stackoverflow.com/questions/25097414/what-is-the-algorithm-behind-group-using-collected-and-merge

Re: What is the algorithm behind GROUP USING 'collected' and 'merge'

Posted by Pedro Magalhaes <pe...@gmail.com>.

Hello Majid Azimi,

I answer your question in the stack overflow forum.

On Sun, Aug 3, 2014 at 1:55 AM, Majid Azimi <az...@yahoo.com.invalid>
wrote:

> Hi guys,
>
> Can anyone help me with this question:
>
> http://stackoverflow.com/questions/25097414/what-is-the-algorithm-behind-group-using-collected-and-merge
>