ER Diagram Multivalued Attribute – It is believed that the ER Diagram can be a useful tool for data mining. This is because it lets you to visualize complicated relationships in a straightforward format. The fundamental steps are the identical wherever you work. In the beginning, it is identifying “what” your system is. A rectangle is the symbol…
Tag: er model derived attribute
Er Diagram Multivalued Attribute
Er Diagram Multivalued Attribute –ER is really a high-levels conceptual data design diagram. Entity-Relation product is founded on the idea of true-entire world organizations as well as the relationship between the two. ER modeling helps you to evaluate details needs systematically to make a properly-made…