Running raw Scala code in Cloudera Data Engineering
Cloudera Data Engineering (CDE) supports running raw Scala code
from the command line, without compiling it into a JAR file. You can use the
cde spark submit command to run a
file. CDE recognizes the file as Scala code and runs it using
spark-shell in batch mode rather than
cde spark submit as follows to run a Scala file:
cde spark submit filename.scala --jar <jar_dependency_1> --jar <jar_dependency_2> ...