What is database design?

Database design is the process of creating a detailed data model of a database, including the structure, organization, and relationships of data to ensure efficient storage, retrieval, and management. It involves defining tables, fields, data types, and establishing relationships between the data entities. A well-designed database supports the needs of applications and users while maintaining data integrity, minimizing redundancy, and allowing for scalability. Good database design is critical for the performance, security, and reliability of information systems.