InhERitance In ER Diagram – It is believed that the ER Diagram can be a useful tool for data mining. It allows you to display complicated relationships in a straightforward format. The basic steps are the same wherever you are working. In the beginning, it is to determine “what” your system is. A rectangle represents the entity and needs to…
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InhERitance ER Diagram
InhERitance ER Diagram – The ER Diagram can be a fantastic tool to use in data mining. It allows you to visualize complicated relationships in a straightforward format. The basics are the identical wherever you work. First, you must identifying “what” your system is. A rectangle represents the entity and must be given plenty of room. Add ovals to the attributes and connect…