Advantages of Normalization
- Normalization eliminates data redundancy and ensures that each piece of data is stored in only one place, reducing the risk of data inconsistency and making it easier to maintain data accuracy.
- By breaking down data into smaller, more specific tables, normalization helps ensure that each table stores only relevant data, which improves the overall data integrity of the database.
- Normalization simplifies the process of updating data, as it only needs to be changed in one place rather than in multiple places throughout the database.
- Normalization enables users to query the database using a variety of different criteria, as the data is organized into smaller, more specific tables that can be joined together as needed.
- Normalization helps ensure that the database can scale to meet future needs by reducing data redundancy.
- Normalization can help ensure that data is consistent across different applications that use the same database, making it easier to integrate different applications and ensuring that all users have access to accurate and consistent data.
Introduction of Database Normalization
Normalization is an important process in database design that helps improve the database’s efficiency, consistency, and accuracy. It makes it easier to manage and maintain the data and ensures that the database is adaptable to changing business needs.