CREATE TABLE Rating (rID VARCHAR2, stars NUMBER)
CREATE TABLE Reviewer (name VARCHAR2, rID VARCHAR2)

Find the names of reviewers who had given higher than 3 star ratings.
SELECT T2.name FROM Rating AS T1 JOIN Reviewer AS T2 ON T1.rID = T2.rID WHERE T1.stars > 3
SELECT "T2"."name" FROM "Rating" "T1" JOIN "Reviewer" "T2" ON "T1"."rID" = "T2"."rID" WHERE "T1"."stars" > 3