What are the main stages of the database design process?

The database design process includes six main stages: requirement analysis, conceptual structure design, logical structure design, physical structure design, database implementation, and database operation and maintenance. Database design refers to constructing an optimal database schema for a given application environment so that it can store data effectively and meet the application needs of various users. The design content of database design includes: requirements analysis, conceptual structure design, logical structure design, physical structure design, database implementation and database operation and maintenance. (Learning video sharing: mysql video tutorial) Related introduction: Database Design (Database Design) refers to a given application environment, structure The optimal database model, the establishment of database and its application system, so that it can store data effectively and meet the application requirements (information requirements and processing requirements) of various users. In the field of databases, various systems that use databases are often collectively referred to as database application systems. Database design principles: 1. One-to-one design principles In the software development process, it is necessary to follow the one-to-one relationship design principles to carry out data maintenance Work, by using this principle, we can minimize the occurrence of maintenance problems, ensure the smooth development of data maintenance work and reduce…