Yeah, should be right
--
Nan Zhu
On Wednesday, April 9, 2014 at 8:54 PM, wxhsdp wrote:
> thank you, it works
> after my operation over p, return p.toIterator, because mapPartitions has
> iterator return type, is that right?
> rdd.mapPartitions{D => {val p = D.toArray; ...; p.toIterator}}
>
>
>
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