Using mapPartitions, you could get the neighbors within a partition, but if you think about it, it's much more difficult to accomplish this for the complete dataset.
On Fri, Aug 22, 2014 at 11:24 AM, cjwang <c...@cjwang.us> wrote: > It would be nice if an RDD that was massaged by OrderedRDDFunction could > know > its "neighbors". > > > > > -- > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/Finding-previous-and-next-element-in-a-sorted-RDD-tp12621p12664.html > Sent from the Apache Spark User List mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@spark.apache.org > For additional commands, e-mail: user-h...@spark.apache.org > >
