What are the benefits or disadvantages of ER diagrams? Why bother with logical design and not just

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What are the benefits or disadvantages of ER diagrams? Why bother with logical design and not just create tables and columns (physical design) directly?

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Posted Date: May 13, 2024 06:40 AM

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What are the benefits or disadvantages of ER diagrams? Why bother with logical design and not just

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Benefits of ER Diagrams 1 Conceptual Modeling ER diagrams provide a conceptual model of the data allowing designers to focus on the entities their rel... View the full answer

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