Joe Has Been Asked to Create a Special Projects Database

Short Answer

Joe has been asked to create a Special Projects database for his sampany. The database is to track employees and the special projects to which the employees may be assigned. A special project can have between 2 and 5 employees assigned to it. He has determined that he needs the following tables: Employee (Social Security Number, Last Name, First Name, Street Address, City, State, Postal sade, Hourly Pay Rate, Project sade) Project (Project sade, Project Name, Total Hours, sampletion Date) Which field in the Employee table should be the primary key and why?