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4-53. Figure 4-40 O shows an EER diagram for a university dining service organization that provides dining services to a major university a. Transform the EER diagram to a set of relations and develop a relational schema. b. Diagram the functional dependencies and determine the normal form for each relation. c. Convert all relations to third normal form, if necessary, and draw a revised relational schema. MENU EVENT Menu ID Event ID Served at Menu Description Event Date Menu Type Event Location Event Time Supervises Contains DISH WORK SCHEDULE STAFF Dish ID Dish Name Prep Time {Ingredient) %23 Emp ID H Name Salary (Skill) Start Time End Time Position Figure 4-40 EER diagram for university dining services

4-53. Figure 4-40 O shows an EER diagram for a university dining service organization that provides dining services to a major university a. Transform the EER diagram to a set of relations and develop a relational schema. b. Diagram the functional dependencies and determine the normal form for each relation. c. Convert all relations to third normal form, if necessary, and draw a revised relational schema. MENU EVENT Menu ID Event ID Served at Menu Description Event Date Menu Type Event Location Event Time Supervises Contains DISH WORK SCHEDULE STAFF Dish ID Dish Name Prep Time {Ingredient) %23 Emp ID H Name Salary (Skill) Start Time End Time Position Figure 4-40 EER diagram for university dining services

A Guide to SQL
A Guide to SQL
9th Edition
ISBN:9781111527273
Author:Philip J. Pratt
Publisher:Philip J. Pratt
Chapter2: Database Design Fundamentals
Section: Chapter Questions
Problem 3TD
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4-53. Figure 4-40 shows an EER diagram for a university dining service organization that provides dining services to a major university.

  1. Transform the EER diagram to a set of relations and develop a relational schema.

  2. Diagram the functional dependencies and determine the normal form for each relation.

  3. Convert all relations to third normal form, if necessary, and draw a revised relational schema.

4-53. Figure 4-40 O shows an EER diagram for a university dining service organization that provides dining services to a major university. a. Transform the EER diagram to a set of relations and develop a relational schema. b. Diagram the functional dependencies and determine the normal form for each relation. c. Convert all relations to third normal form, if necessary, and draw a revised relational schema. MENU EVENT Menu ID Event ID Served at Event Date Menu Description Menu Type Event Location Event Time Supervises Contains DISH WORK SCHEDULE %23 STAFF Dish ID Emp ID H Name Salary {Skill) Start Time Dish Name End Time Prep Time {Ingredient) Position Figure 4-40 EER diagram for university dining services
Transcribed Image Text:4-53. Figure 4-40 O shows an EER diagram for a university dining service organization that provides dining services to a major university. a. Transform the EER diagram to a set of relations and develop a relational schema. b. Diagram the functional dependencies and determine the normal form for each relation. c. Convert all relations to third normal form, if necessary, and draw a revised relational schema. MENU EVENT Menu ID Event ID Served at Event Date Menu Description Menu Type Event Location Event Time Supervises Contains DISH WORK SCHEDULE %23 STAFF Dish ID Emp ID H Name Salary {Skill) Start Time Dish Name End Time Prep Time {Ingredient) Position Figure 4-40 EER diagram for university dining services
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