What is spark tool?
Can you define rdd lineage?
what do you mean by the worker node?
What are the various functions of Spark Core?
Is spark written in scala?
List some commonly used Machine Learning Algorithm Apache Spark?
What can skew the mean?
Name some internal daemons used in spark?
Define Spark Streaming.
Define RDD?
What is row rdd in spark?
What is the use of spark?
What is spark databricks?
What is spark architecture?
What happens to rdd when one of the nodes on which it is distributed goes down?