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Consider the following fragment of a database outline: EMPLOYEE ( EmployeeID , FirstName, LastName, PhoneNumber, . . . . ) DEPENDENT ( EmployeeID , DepNo,

Consider the following fragment of a database outline:
EMPLOYEE (EmployeeID, FirstName, LastName, PhoneNumber, ....)
DEPENDENT (EmployeeID, DepNo, firstName, LastName, DependentType, ....)
EmployeeID is a foreign key to EMPLOYEE
What is the relationship between EMPLOYEE and DEPENDENT? (try to imagine the tables with data, it may even help to create a sketch)
Consider the following fragment of a database outline:
EMPLOYEE (EmployeeID, FirstName, LastName, PhoneNumber, ....)
DEPENDENT (EmployeeID, DepNo, firstName, LastName, DependentType, ....)
EmployeeID is a foreign key to EMPLOYEE
What is the relationship between EMPLOYEE and DEPENDENT? (try to imagine the tables with data, it may even help to create a sketch)
DEPENDENT is a subtype of EMPLOYEE
EMPLOYEE is a subtype of DEPENDENT
EMPLOYEE 1--<>--M DEPENDENT
EMPLOYEE M--<>--1 DEPENDENT

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