Data modeling in the era of AI: Beyond Medallions and Star Schemas

While data modeling concepts like the Medallion architecture and Dimensional Modeling put the high level guidelines, they cover just a bit of the big picture.

The "data mess" syndrome is a clear evidence that we're yet to solve the data modeling challenge properly. And in the era of AI, this challenge is 10x amplified.

In this meetup we will share our experience working with many companies along the years - on best practices for data modeling. We will discuss questions like

• Best practices to clean data?
• What should and shouldn't be done on each layer?
• How should we manage aggregate patterns?
• How should we manage join patterns?
• Best practices for naming conventions?
• Should we perform joins or transform data on the gold layer?

Join us for practical hands-on meetup on data modeling.
1800 - 1830 : gathering and pizza
1830 - 1930 : data modeling lecture
19:30 - 20:00 : wrap up and beer