Hi @Automation-path, Normalization is a process in database design that organizes data to minimize redundancy and avoid anomalies. It involves dividing larger tables into smaller tables and linking them using relationships.
The primary goals of normalization are:
โข To free the database from unwanted insertions, updates, and deletion dependencies.
โข To reduce the need to restructure the database as new data types are introduced.
โข To make the relational model more informative to users.
โข To make the database neutral to the query statistics.
The importance of normalization in database design includes the following:
1. Eliminating Redundant Data: In a normalized database, the values are stored in one place and not duplicated. This leads to savings in storage and increased database efficiency.
2. Data Consistency: The chances of inconsistent data are minimized with data stored in one place.
3. Data Integrity: Normalization allows the structuring of data in such a way that it helps to ensure data integrity, i.e., the data in the database is accurate, consistent, and reliable.
4. Improved Database Performance: Normalization simplifies tables and reduces the complexity of the database, which can lead to improved performance.
5. Greater Flexibility for Queries: Normalized databases can be more flexible to query because data is more uniformly distributed across the database.
Please note that the provided sources do not directly explain the concept of normalization and its importance in database design. The answer is based on general knowledge about databases and normalization.