CREATE TABLE Movie (mID NUMBER, title CLOB, year NUMBER, director CLOB)
CREATE TABLE Reviewer (rID NUMBER, name CLOB)
CREATE TABLE Rating (rID NUMBER, mID NUMBER, stars NUMBER, ratingDate DATE)

In what years did a movie receive a 4 or 5 star rating, and list the years from oldest to most recently, and count them by a line chart
SELECT year, COUNT(year) FROM Movie AS T1 JOIN Rating AS T2 ON T1.mID = T2.mID WHERE T2.stars >= 4 ORDER BY T1.year
SELECT "year", COUNT("year") FROM "Movie" "T1" JOIN "Rating" "T2" ON "T1"."mID" = "T2"."mID" AND "T2"."stars" >= 4 ORDER BY "T1"."year"