Draw the ERD for the following: [1] A company has several departments. Each department has a supervisor and at least one

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Draw The Erd For The Following 1 A Company Has Several Departments Each Department Has A Supervisor And At Least One 1 (58.87 KiB) Viewed 7 times

Draw the ERD for the following: [1] A company has several departments. Each department has a supervisor and at least one employee. Employees must be assigned to at least one, but possibly more departments. At least one employee is assigned to a project, but an employee may be on vacation and not assigned to any projects. The important data fields are the names of the departments, projects, supervisors and employees, as well as the supervisor and employee number and a unique project number. [2] Many Students can register many subjects, and each subject provided by one faculty. The faculty has many professors. One professor can teach many subjects. The students attributes student_ID, and Student Name. Subjects attributes are subject_name, and subject_code.