did not see anything, but curious if you find something. I think one of the big benefit of using Java, for data engineering in the context of Spark, is that you do not have to train a lot of your team to Scala. Now if you want to do data science, Java is probably not the best tool yet...
> On Oct 26, 2018, at 6:04 PM, karan alang <karan.al...@gmail.com> wrote: > > Hello > - is there a "performance" difference when using Java or Scala for Apache > Spark ? > > I understand, there are other obvious differences (less code with scala, > easier to focus on logic etc), > but wrt performance - i think there would not be much of a difference since > both of them are JVM based, > pls. let me know if this is not the case. > > thanks!
