PostgreSQL stands out as one of the top choices among open-source relational databases in today’s market. As a data engineer, SQL is a language I constantly engage with. Whether it’s crafting quick prototypes using Streamlit or whipping up dashboards with tools like Metabase or Apache Superset, having a local database to load datasets is essential.

In our previous article, we set up PostgreSQL on our local machine. Now, we’re diving into the exciting task of inserting sample cricket data, which will be instrumental in crafting a dynamic dashboard. The setup process is designed to be straightforward, ensuring everyone can follow along easily. The dataset spans from the inaugural edition of the IPL to the most recent one.

As someone who works with data, learning SQL is super important. It’s like the ABCs of data stuff! You’ll use SQL in lots of places, so it’s crucial to get really good at it. Especially in the world of big data, there’s this cool thing called Spark SQL that lets you use your SQL skills to do all sorts of important tasks. In this blog, I’m putting together a bunch of helpful resources about SQL. And guess what? I’ll keep adding more stuff as I find it! So, keep…