CREATE TABLE Rating (stars NUMBER, mID VARCHAR2)
CREATE TABLE Movie (title VARCHAR2, mID VARCHAR2, year VARCHAR2)

What is the average rating stars and title for the oldest movie?
SELECT AVG(T1.stars), T2.title FROM Rating AS T1 JOIN Movie AS T2 ON T1.mID = T2.mID WHERE T2.year = (SELECT MIN(year) FROM Movie)
SELECT AVG("T1"."stars"), "T2"."title" FROM "Rating" "T1" JOIN "Movie" "T2" ON "T1"."mID" = "T2"."mID" AND "T2"."year" = (SELECT MIN("year") FROM "Movie")