Interview Questions
Explain Spark Architecture
Spark is made up of mainly three components: the Driver program, the cluster manager, and the worker node
Interview Questions
What is the RDD Lineage?
RDD Lineage is a graphical representation of the transformation applied on...
Big Data
What is Big Data?
Big data is data that can not be stored and processed by traditional tools. Big data may be generated ...
Spark
Introduction to Spark
Spark is a big data processing engine that can be used in multiple languages...