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5. Write a SELECT statement that returns one row for each student that has courses with these columns: The StudentID column from the Students table
5. Write a SELECT statement that returns one row for each student that has courses with these columns: The StudentID column from the Students table The sum of the course units in the Courses table Sort the result set in descending sequence by the total course units for each student.
6. Modify the solution to exercise 5 so it only includes students who havent graduated and who are taking more than nine units.
Only do Question 6
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