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Are certifications really worth?🤔Microsoft PowerBi Data Analyst,Azure Data engineer💻

Introduction Video for Aws Data Engineer Certification Preparation: Key tips and Study Plan Playlist

Let's Learn Portfolio Making within Three Minutes, Yes You Heard Right!

I tried several data engineering courses. Here are top 10

What is Spark SQL? Difference between Temporary views and Global views? Video 11

What are the ways to define schema? Difference between programmatic and declarative manner? Video 10

What are broadcast variables in Spark? Video 9

How to read files in Spark/Databricks? Video 8

What is Shuffling in Spark and how to avoid shuffling? Video 7

What is the difference between narrow and wide transformations? Explain with Example? Video 6

Difference between Spark Databricks, Pyspark and Apache Spark? Video 5

What is the difference between RDD and Dataframe? Video 3

What are partitions in Spark, and what are the common types of partitions? Video 2

What are the advantages of using Spark instead of Hadoop? Video 1

Crush the Databricks Data Engineer Certification: Top Tips & Insider Tricks to Ace the Exam!