Explore Arrays and Structs for Better Query Performance in Google BigQuery

Stepping up your SQL query game with these 2 advanced SQL concepts is easier than you think. Don’t miss out!

3 Useful SQL Features You Should Start Using in 2021

It's time to take your queries up a notch with Date Partition, Analytic Window Functions and WITH clause!

Counting unique elements faster in Google BigQuery with HyperLogLog

With HyperLogLog algorithm, we trade off some accuracy to get the job done faster. But how much faster and at the expense of what level of accuracy?

The Why and How of MySQL Triggers (Part 1/2)

Struggle big time with MySQL Trigger? Let me help you get the concept right in 5 minutes

Explore Chocolate with MySQL Workbench

How to choose which chocolate bar to buy, according to expert opinions

Understand Database in 5 Minutes

Let's join me and explore database, a universal topic that forms the backbone of every organisation