SPLIT function

[meh...@gmail.com]

I didn't see any support for the 'SPLIT' function. I'm investigating converting existing pig scripts to use pigpen and these scripts make use of the SPLIT function.

Thanks

[Matt Bossenbroek]

That one isn’t supported. There was no clear mapping to a Clojure concept & it really doesn’t do anything special under the hood. You could do something similar like this:

(defn predicate [x]
  (< x 42))

(defn split [data]
  [(pig/filter predicate data)
   (pig/remove predicate data)])

If you have a more complicated example, I could give you pointers as to what it might look like.

-Matt

On November 13, 2017 at 9:04:05 AM, meh...@gmail.com (meh...@gmail.com) wrote:

I didn't see any support for the 'SPLIT' function. I'm investigating converting existing pig scripts to use pigpen and these scripts make use of the SPLIT function.

Thanks

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