Question: Microsoft Access/Visio Please write a few sentences on what role does the entity-relationship (ER) diagram play in the design process? Discuss the different types of

Microsoft Access/Visio

Please write a few sentences on what role does the entity-relationship (ER) diagram play in the design process? Discuss the different types of information represented in the ER diagram and the symbols used to represent them. How would you approach the diagramming process?

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