Database design
![A sample Entity-relationship diagram](/Images/godic/202501/07/ER_Diagram_MMORPG0455.png")
Database design is the process of producing a detailed data model of a database. This data model contains all the needed logical and physical design choices and physical storage parameters needed to generate a design in a data definition language, which can then be used to create a database. A fully attributed data model contains detailed attributes for each entity.