Entity Modeling, Use Case Modeling, SDLC, And Data Migration Strategies

Entity Modeling
Possible entities and their entities.
The possible entities from the case study are;
Course(courseID, courseName, description)
Unit(unitID, unitName, description, courseID)
Unit_teachers(unitID, staffID)
Staff(StaffID, firstName, lastName, address, annualSalary, type)
Student(studentID, firstName, lastNmae, address, email)
Registration(regID, courseID, studentID, regDate)
timetable(unitID, staffID, day, startTime, …