An ER diagram looks at the entities in the clinic and how they are related to each other. So to draw an ER diagram for a clinic first you must identify the various entities such as the physicians, nurses, patients, drugs, etc then you will have to establish the relation ships between them. Eg. a physicians examin patients, nurses administer drugs and so on. you will then be required to employ the appropriate entity relation representations of the both the entity and the relation by use of any uml tool e.g. crows foot diagram.
draw the er diagram for tours
How do you draw a ER diagram for a automobile industry?
You also can draw your ER diagram by so many ways. A software called Edraw is a better software to draw the ER diagram. This one has some ready-to-use ER diagrams templates conceptdraw.com/How-To-Guide/er-diagram
e-r diagram for school website
read about ERD
Answer
no
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answer
Do it yourself, cheat! :)
how to draw e-r diagram for hospital management system plz show the figure?
DFD diagram of company payroll system.