Foreign Key In ER Diagram Representation
Foreign Key In ER Diagram Representation – It is believed that the ER Diagram can be a useful tool for data mining. This is because it lets the visualization of complex relationships in a simple format. The basic steps are the same regardless of where you’re working. First, you must identifying “what” your system is. A rectangle is the symbol of the entity and should be given ample space. After that, add … Read more