You can manually create a PySpark DataFrame using toDF() and createDataFrame() methods, both these function takes different signatures in order to create DataFrame from existing RDD, list, and DataFrame. You…
In Spark, createDataFrame() and toDF() methods are used to create a DataFrame manually, using these methods you can create a Spark DataFrame from already existing RDD, DataFrame, Dataset, List, Seq…
In Spark or PySpark SparkSession object is created programmatically using SparkSession.builder() and if you are using Spark shell SparkSession object "spark" is created by default for you as an implicit…