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ERD Narrative (p158 Lab Manual)

ERD Narrative (p158 Lab Manual). Oakfield Orthopaedic Hospital.

cally-reynolds
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ERD Narrative (p158 Lab Manual)

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  1. ERD Narrative (p158 Lab Manual)

  2. Oakfield Orthopaedic Hospital Oakfield is a private orthopaedic hospital located in the Galway region. It has three operating theatres and five clinics. When operations are being performed, there will always be two or more doctors present. A patient has at least two appointments prior to an operation.

  3. Cannot have Many to Many • Will create duplicate entries to a database and as such this significantly compromises the database design • Need to remove Many to Many relationship using an associative entity

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