Hello, I am trying to understand the cost of converting an RDD to Dataframe and back. Would a conversion back and forth very frequently cost performance.
I do observe that some operations like join are implemented very differently for RDD (pair) and Dataframe so trying to figure out the cose of converting one to another Regards, Pranav -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Cost-of-converting-RDD-s-to-dataframe-and-back-tp27222.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
