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course(courseCode, title, creditHours) Faculty(empId, empName, designation, departmentName, salary, hireDate) Allocations(allocationNo, empId, courseCode, semester, classSection) Students(regno, stdName, Program, department, cgpa) Results(regno, allocationNo, marks, grade) Tables and

course(courseCode, title, creditHours) Faculty(empId, empName, designation, departmentName, salary, hireDate) Allocations(allocationNo, empId, courseCode, semester, classSection) Students(regno, stdName, Program, department, cgpa) Results(regno, allocationNo, marks, grade) Tables and their primary keys are given below: course -- coursecode faculty -- empId Allocations -- allocationNo students -- regno results -- regno, allocationNo Find students who got A grade in courses taught by Dr Nadir in current semester (FA2020).

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