CIW Related Exams
1D0-541 Exam
Consider the following SQL statement and the Orders relation shown in the exhibit:
What is the output of this SQL statement?
SELECT *
FROM Orders
WHERE NOT (Amount < 1000
AND Sales_Rep_No = 210);


Consider the Employee relation shown in the exhibit. A database manager wants to set up a view called Emp_Dept that allows users to find employees and their department ID numbers. Which SQL statement will accomplish this?

Which three pieces of information did E.F. Codd describe as necessary to retrieve a data value from a relational database?