In this article, I will explain how to create an empty PySpark DataFrame/RDD manually with or without schema (column names) in different ways. Below I have explained one of the…
PySpark parallelize() is a function in SparkContext and is used to create an RDD from a list collection. In this article, I will explain the usage of parallelize to create…
We often need to create empty RDD in Spark, and empty RDD can be created in several ways, for example, with partition, without partition, and with pair RDD. In this…