What is a pyspark dataframe?
Does pyspark require spark?
What is sparkcontext in pyspark?
What is parallelize in pyspark?
What is pyspark sql?
What is rdd in pyspark?
Why is pyspark used?
Does pyspark install spark?
What is flatmap in pyspark?
What is pyspark used for?
What is spark and pyspark?
What is the difference between spark and pyspark?
What is map in pyspark?
Is pyspark faster than pandas?
Why do we use pyspark?