whether pyspark is so hard to learn ?
pyspark is one of the supporting languages for spark. It's one of the mental models of data. Spark is generally distributed in the mental model framework developed at amp lab ucb. Its API is primarily invented in scala and then support for java, python, and other languages. Pyspark is an API developed in python spark for programming and writing spark applications in python scale. Start learning Pyspark technology from the Best Pyspark Training Institute in Chennai.