L6: How to use .when(), or, and operations in Pyspark
PySpark Foundation Course: https://www.udemy.com/course/pyspark-...
In this lecture we will learn
1. Use of when() to create conditional column
2. Use of '|' and '&' along with .when() to create conditional columns in Pyspark dataframe
3. Create conditions to filter any column in Pyspark dataframe