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Provide a set of relational schemas for the high-level data model shown in Figure 1 below. Identify primary, alternate, and foreign keys in the tables.

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Provide a set of relational schemas for the high-level data model shown in Figure 1 below. Identify primary, alternate, and foreign keys in the tables.

Company) 1 1 Owns> 1 " name (PK) phone (AK price Has Engineer eng(PK) Na INa epairs 1 * 1 Fault s faultiD (PK) description name date hours (Optional, OR) ElectFault MechFault ePart

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