Hi,May I know the performance difference the rdd.join function and spark SQL join operation. If I want to join several big Rdds, how should I decide which one I should use? What are the factors to consider here? Thanks!
- RDD.join vs spark SQL join Xiao JIANG
- Re: RDD.join vs spark SQL join Akhil Das
- RE: RDD.join vs spark SQL join Xiao JIANG