DEV Community

Cover image for Day 97 of 100 Days of Code & Scrum: Aggregate Functions in MySQL

Posted on • Originally published at


Day 97 of 100 Days of Code & Scrum: Aggregate Functions in MySQL

Hello there, everyone!

I spent my free time today practicing aggregate functions in MySQL, such as COUNT, MIN, MAX, SUM, and AVG. GROUP BY took a little bit of time for me to understand, but I eventually understood how it groups together related rows.

Anyway, let's move on to my daily report!


I did string functions practice in MySQL to get more used to them.



  • I learned how to utilize the most commonly used aggregate functions in MySQL, along with GROUP BY.
  • continued Colt Steele's MySQL course.


Thank you for reading! Have a good day!

Rammina Thank You Banner

Resources/Recommended Readings


This is not a guide, it is just me sharing my experiences and learnings. This post only expresses my thoughts and opinions (based on my limited knowledge) and is in no way a substitute for actual references. If I ever make a mistake or if you disagree, I would appreciate corrections in the comments!

Other Media

Feel free to reach out to me in other media!

Rammina Logo

Twitter logo

Github logo

Top comments (0)

Visualizing Promises and Async/Await 🤓

async await

☝️ Check out this all-time classic DEV post on visualizing Promises and Async/Await 🤓