Thanks for your answer. However, there has been a missunderstanding here. My question is related to control the execution in parallel of different parts of code, similarly to PIG, where there is a planning phase before the execution.
On Wed, Jul 23, 2014 at 1:46 PM, chutium <teng....@gmail.com> wrote: > it seems union should work for this scenario > > in part C, try to use: output_a union output_b > > > > -- > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/Spark-execution-plan-tp10482p10491.html > Sent from the Apache Spark User List mailing list archive at Nabble.com. >
