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mattinbits questions

mattinbits answers

• Picking number randomly from a list of n numbers in Hive
• Hive buckets vs Partitioning
• Handling Option[A] in a function
• Access hive remotely
• Scala - schedule a task at a given time of the day: run a task everyday at 6pm
• Apache Spark Python to Scala translation
• Identify Continuous Intervals in a Scala Sequence
• Find function in HIVE
• Pattern matching - spark scala RDD
• value toDF is not a member of org.apache.spark.rdd.RDD