University Food Company Case (C)
Refer to University Food Company Case (B) at the end of Chapter 4. Answer the following related questions:
(a) Using the information shown in the exhibits, and your judgment, develop the IDEF1X information architecture. Since some of the information comes from tables in the databases of sales and production planning, you will have to include these entities. When you are finished, each data element on the exhibits should be an attribute in one of the entities of the IDEF1X model.
(b) Using the data model developed in part (a), write the SQL queries that would be used to generate the reports of Exhibits CS4.6 and CS4.7 of University Food Company Case (B).
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