Explain the concept of data normalization and its importance in databases. Provide an example to illustrate how
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Explain the concept of data normalization and its importance in databases. Provide an example to illustrate how normalization can be applied to a set of data. Compare and contrast the different normal forms (1NF, 2NF, 3NF, BCNF) in database normalization. Discuss the advantages and potential drawbacks of achieving higher levels of normalization. Provide a real-world scenario where denormalization might be justified and explain the reasoning behind it.
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Data normalization is a database design technique aimed at reducing data redundancy and improving data integrity by organizing data into structured tables and relationships The primary goal is to miniView the full answer