Modeling Slowly Changing Dimensions

A deep dive into the various SCD types and how they can be implemented in Data Warehouses

Giorgos Myrianthous
Towards Data Science
13 min readMay 3, 2024

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Photo by Pawel Czerwinski on Unsplash

In today’s dynamic and competitive landscape, modern organisations heavily invest in their data assets. This investment ensures that teams across the entire organisational spectrum — ranging from leadership, product, engineering, finance, marketing, to…

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I strive to build data-intensive systems that are not only functional, but also scalable, cost effective and maintainable over the long term.