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Introduction to Database Normalization: the First Three Normal Forms

Mar 03, 2021, 14:00 (0 Talkback[s])
(Other stories by Egidio Docile)

The goal of a relational database normalization is to achieve and improve data integrity and avoid data redundancy so to avoid possible insertion, updation or deletion anomalies. A relational database is normalized by applying a series of rules called normal forms. In this article we will discuss the first three normal forms.

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