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Pig, mail # user - Pig APIs


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Re: Pig APIs
Prashant Kommireddi 2013-01-22, 01:47
At the moment, basically info on I/O paths, operators used (group by,
foreach ..), job level info such as number of reducers etc.

On Mon, Jan 21, 2013 at 5:30 PM, Jonathan Coveney <[EMAIL PROTECTED]>wrote:

> What level of information would you like? IE if you do "explain relation,"
> which of the three do you want to hook into?
>
>
> 2013/1/21 Prashant Kommireddi <[EMAIL PROTECTED]>
>
> > Been coding with the APIs and wondering if there is anything that allows
> > you to only retrieve the operators, I/O paths etc without actually
> issuing
> > an execute or a store? Basically, being able to get information
> > post-parsing of the script but pre-execution.
> >
> > Thanks,
> > Prashant
> >
>