Using the three entities presented (PRODUCT, SUPPLIER and CUSTOMER), draw an ER diagram that depicts the following:
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Using the three entities presented (PRODUCT, SUPPLIER and CUSTOMER), draw an ER diagram that depicts the following: A customer must buy one and only one product from a supplier at a particular price on a particular date.
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Related Book For
Database Design Using Entity Relationship Diagrams
ISBN: 9781032017181
3rd Edition
Authors: Sikha Saha Bagui, Richard Walsh Earp
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