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The fact is, dimensions are important · Lately, I've been diving deep into topics like Data Warehouses, Data Lakes, Data Modeling, Wide Tables, and the...
💡 To get the most out of this article, you should have a basic understanding of OLTP (Online Transaction Processing) and OLAP (Online Analytical...
'Flat is better than nested' · 💡 To fully benefit from this article, it's important to have a basic understanding of Python, Numpy arrays, and Pandas...
