Database normalization is the process of organizing data into tables in such a way that the results of using the database are always unambiguous and as intended. Such normalization is intrinsic to ...

Normalization is one of the commandments of IT database pros, whether you are a data modeler, DBA, or SQL developer. Arthur Fuller defines each normal form and explores why most database designers don ...

Denormalization helps to address a fundamental fact in databases: slow read and join operations. Imagine a fruit seller has two daily lists: one of in-stock fruit and another with the market prices of ...