SQL code copied to buffer

Task 67:

Database Normalization

What is normalization of a relational database?

Normalization is the process of organizing data in a database to minimize redundancy and improve data integrity.

Normalization is the process of optimizing database performance.

Normalization is the process of creating indexes in a database.

Normalization is the process of backing up a database.

Normalization is a type of SQL query.

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