A Journey into Data Normalization in PostgreSQL

In his blog "Normalization by Osmosis", Michał Małecki gives you an overview of data normalization in PostgreSQL, including normal forms

The text discusses the author's journey of learning data normalization in PostgreSQL, starting with his experience as an Oracle DBA. It explains the concept of data normalization, the importance of normal forms, and the practical applications of these concepts. The author provides examples of anomalies in data and explains the concepts of keys and functional dependencies. The text also introduces different normal forms and their requirements, with examples to illustrate the violations of these forms. It concludes by hinting at the practical usage of these forms and encourages further reading on the topic.

The text discusses the author's journey of learning data normalization in PostgreSQL, starting with his experience as an Oracle DBA.
It explains the concept of data normalization, the importance of normal forms, and the practical applications of these concepts.
The author provides examples of anomalies in data and explains the concepts of keys and functional dependencies.
The text introduces different normal forms and their requirements, with examples to illustrate the violations of these forms.
It concludes by hinting at the practical usage of these forms and encourages further reading on the topic.