Just testing spark for myself.
Installation is perfect, everything runs smoothly, then RDD works just fine.
But I can't do a thing with SQL, do I miss something? Should I import or require something?
Spark.start_sql - undefined method start_sql
Spark::SQL - uninitialized constant Spark::SQL
Just testing spark for myself. Installation is perfect, everything runs smoothly, then RDD works just fine. But I can't do a thing with SQL, do I miss something? Should I import or require something? Spark.start_sql - undefined method start_sql Spark::SQL - uninitialized constant Spark::SQL
Any hints how to run it?