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From Ufuk Celebi <u.cel...@fu-berlin.de>
Subject Re: [stratosphere-users] FlatJoin implementation
Date Wed, 18 Jun 2014 12:38:56 GMT

On 18 Jun 2014, at 14:31, Fabian Hueske <fhueske@apache.org> wrote:

> Why not?
> You do
> 
> data1.join(data2).where(0).equalTo(0).projectFirst(0,1).projectSecond(1).types(Long.class,
> Long.class, Long.class).flatMap(new MyFM())

What if I want the join to collect the left side, right side and union? But I'm not sure how
realistic this use case is and if it is what Asterios had in mind? 
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