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database help for er model chen notation 4. Reverse engineer the DB design by creating an ER (Entity-Relationship) model for it. Be sure to clearly

database help for er model chen notation
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4. Reverse engineer the DB design by creating an ER (Entity-Relationship) model for it. Be sure to clearly identify the Entities, Entity Attributes, Primary Keys, Entity Relationships, Entity Relationship Attributes, ER diagrams (Chen notation and Crow's feet notation)

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