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Pig, mail # user - Scoring DESCRIBE of an alias


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Re: Scoring DESCRIBE of an alias
Prashant Kommireddi 2012-03-29, 21:48
If your goal is to store the output of describe between iterations,
you could possibly run the script in batch mode and redirect output to
a file?

Sent from my iPhone

On Mar 29, 2012, at 2:39 PM, Gayatri Rao <[EMAIL PROTECTED]> wrote:

> Hello All,
>
> I was wondering if there was a way for me to store the DESCRIBE on an alias
> in a file.
> Often we have many fields to store and we keep adding fields that we want
> to store, it would be great if we can automatically store the describe in a
> file.
> Any help in this regarding would be appreciated.
>
> Thanks
> Gayatri