Entities can have three types of relationships, one-to-one, one-to-many and many-to-many. Define each type of relationship. Draw
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Entities can have three types of relationships, one-to-one, one-to-many and many-to-many. Define each type of relationship. Draw ER diagrams to illustrate each type of relationship.
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Entityrelationship ER diagrams are a vital tool for designing and understanding databases In an ER diagram entities like users products etc are repres...View the full answer
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Oracle Database Programming With Java Ideas Designs And Implementations
ISBN: 9781032302294
1st Edition
Authors: Ying Bai
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