ER DIAGRAM 2 ANSWER 3: RELATIONAL SCHEMA Director (dID, fullName) Actor (aID, fullName)
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Added on 2019-09-16
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3.2.4: the final schema is: Store (StoreID, storeAddress) Staff (staffID, staffMobileNumber, staffName, storeID*, salarygroup*) Work (staffID*, dateOfShift, hoursWorked, amount) Salarygroup_info (salarygroup, baseRate) ANSWER 4 We use binary relationships when two entities participate in a relationship.
ER DIAGRAM 2 ANSWER 3: RELATIONAL SCHEMA Director (dID, fullName) Actor (aID, fullName)