I would make a DataFrame (or DataSet) out of the RDD and use SQL join.
On Wed, Apr 27, 2016 at 2:50 PM Eduardo wrote:
> Is there a way to write a transformation that for each entry of an RDD
> uses certain other values of another RDD? As an example, image you have a
> RDD of entries to predict a
Is there a way to write a transformation that for each entry of an RDD uses
certain other values of another RDD? As an example, image you have a RDD of
entries to predict a certain label. In a second RDD, you have historical
data. So for each entry in the first RDD, you want to find similar entries
