SQL in Jupyter Notebook (or Google Colab) – with DuckDB & JupySQL
If you live in Python notebooks all day, it’s only a matter of time until you want proper SQL...
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Author: abuData
The illusion of simplicity: hidden reporting pitfalls of the Big-Table model
At first glance, a single denormalized big-table seems like a reporting hero: no joins, just one...
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If It’s Easy, Is It Worthless? The Data Complexity Trap
If It’s Easy, Is It Worthless? Google Search, the iPhone, and countless other products prove the...
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TDWI Munich 2025 Unleashed – My Key Take-Aways on Generative AI, Complexity Reduction & Data Governance
The TDWI Munich 2025 once again proved why it is an excellent event for data, analytics and AI...
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From Raw Text to Ready Answers — A Technical Deep-Dive into Retrieval-Augmented Generation (RAG)
Large language models (LLMs) are astonishing pattern-completion engines, but they are also static...
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