How to Get Column Names in PySpark DataFrames Using columns Function | PySpark Tutorial

Learn how to get column names in PySpark DataFrames using the columns function in this step-by-step tutorial.
This video explains how to retrieve all column names from a PySpark DataFrame, a crucial step for dynamic data processing, filtering, and transformation in big data projects.

✅ What You’ll Learn:

How to use the .columns attribute in PySpark

Accessing and printing column names

Practical examples for dynamic column handling

Tips for working with large or unknown schemas

Perfect for data engineers, data analysts, and anyone working with PySpark in big data environments.

link to script used in this video
https://www.techbrothersit.com/2025/0...