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Examine the structure of the EMPLOYEES and DEPARTMENTS tables: You want to create a report displaying employee last names, department names, and locations. Which query should you use to create an equi-join?
Correct Answer: D
Explanation/Reference: Explanation: Equijoins are also called simple joins or inner joins. Equijoin involve primary key and foreign key. Incorrect answer: A. there is no join B . invalid syntax C. does not involve the join in the primary and foreign key Refer: Introduction to Oracle9i: SQL, Oracle University Study Guide, 4-8