Data Engineering Problem 3 Using PySpark | Spark SQL | Databricks | PostgreSQL

As we discussed earlier, we will start solving Data Engineering problems using SQL (PostgreSQL and MySQL), NoSQL (MongoDB or Cassandra) and Apache Spark (PySpark and Spark SQL) or Databricks

We will start from very easy SQL problems to difficult SQL Problems, we will also solve problems regarding data loads (Batch, replication and Streaming).

Problem Statement : Employee From Sales Department with Salary
Detailed problem on

GitHub Repo

For setting Up your system follow earlier video

For DataEngineering more problems