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Spark Certification

Question asked by vemularanjithkumar.cse on Sep 20, 2016
Latest reply on Sep 22, 2016 by onelson

Hi, I would like to understand if I need to have knowledge on all the languages( Scala, Python, Java) to take spark certification exam? currently I am comfortable in Scala. should I learn Python and Java to take Spark certification exam.

my main concern is that will I get questions in Python and Java as well. Kindly advise on this please.