What are the names of all the different reviewers who rates Gone with the Wind?
SELECT DISTINCT T3.name FROM Rating AS T1 JOIN Movie AS T2 ON T1.mID  =  T2.mID JOIN Reviewer AS T3 ON T1.rID  =  T3.rID WHERE T2.title  =  'Gone with the Wind'
names of all the different reviewers refers to SELECT DISTINCT name; who rates refers to JOIN operation between Rating and Movie tables; Gone with the Wind refers to WHERE title = 'Gone with the Wind';