To be able to refactor a table to 1NF, 2NF and 3NF To be able to implement a star schema To be able to implement an ERD Congratulations! You've been hired by the Northcoders Modelling Agency! 💅 All ...
Everyone knows and loves the first three normal forms. We go through the process of normalization to remove redundancies in our data structures. But the redundancies we remove have nothing to do with ...
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