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Pig >> mail # user >> easiest way to get loops in PIG?

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Re: easiest way to get loops in PIG?
Would embedding Pig in java or other languages work?

On Jun 20, 2012, at 7:12 PM, Yang <[EMAIL PROTECTED]> wrote:

> I agree that pig does not have loop probably for a good reason.
> but currently I need to write a code to find the transitive closures of
> many edges in a graph.
> so I need to iterate a code snippet several times, so finally I can find a
> connected component of size 2^N
> right now I just copy-paste the snippet several times.
> I guess I could take out the snippet and make it into a separate pig
> script, and load and store intermediate data
> at the beginning and end. but loading data is kind of a waste.
> any suggestions?
> Thanks
> Yang