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Pig, mail # user - Re: Using matches in generate clause?


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Re: Using matches in generate clause?
Alan Gates 2012-09-27, 16:38
What version of Pig are you using?

Alan.

On Sep 27, 2012, at 8:54 AM, James Kebinger wrote:

> Hello, I'm having some trouble doing something I thought would be easy: I'd
> like to use matches to generate a boolean flag but this seems to not
> compile:
>
> FOREACH html_pages GENERATE portal_id, html matches 'some pattern' as
> wp_match:boolean;
>
> I've tried wrapping it in parens too, with no luck.
>
> Is this possible, or am I out of luck?
>
> thanks
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James Kebinger 2012-09-28, 21:52
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pablomar 2012-09-27, 17:34
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Alan Gates 2012-09-27, 17:38
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Dmitriy Ryaboy 2012-09-27, 19:31