09 Sorting data, Union and Aggregation in Spark | Difference in Union and UnionAll | Having Clause
Video explains - How to sort data in Spark ? How to Union two DataFrames in Spark ? How to Aggregate data in Spark DataFrame ? What is difference between Union and Union All ? How to use unionByName in Spark?
Chapters
00:00 - Introduction
00:24 - Data Preparation
01:34 - Union and UnionAll
03:11 - How to Sort data in Spark?
04:30 - How to Aggregate Data in Spark ?
06:49 - Having Clause in Spark Aggregation
08:32 - Bonus Tip
Local PySpark Jupyter Lab setup - • 03 Setup Docker PySpark Jupyter Lab Enviro...
Python Basics - https://www.learnpython.org/
GitHub URL for code - https://github.com/subhamkharwal/pysp...
The series provides a step-by-step guide to learning PySpark, a popular open-source distributed computing framework that is used for big data processing.
New video in every 3 days ❤️
#spark #pyspark #python #dataengineering