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Questions and Answers
What is database normalization?
What are some benefits of normalizing a database?
Who typically performs database normalization?
Study Notes
- Database normalization is a manual process used for data modelling or database creation.
- It organizes data and tables for efficient updating and adding.
- It can be done on any relational database.
- The process involves applying certain rules to data to get it to a more efficient form.
- Normalizing a database makes it more efficient, accurate, and reduces storage space.
- It prevents insert, update, and delete anomalies.
- Anomalies are issues in the data that are not meant to be there.
- Normalization is done by database developers and administrators.
- It can be done in Oracle, Microsoft SQL Server, MySQL, PostgreSQL, and other databases.
- Without normalization, data can be slow, incorrect, and messy.
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Description
Test your knowledge of Database Normalization with this quiz! Learn about the process of organizing data and tables for efficient updating and adding, the rules involved, and the benefits of normalization. Discover how it prevents anomalies and makes your database more efficient, accurate, and less prone to errors. Whether you're a database developer or administrator, this quiz is a great way to enhance your skills and understanding of normalization in various relational databases such as Oracle, Microsoft SQL Server, MySQL, PostgreSQL, and more. Take the
