CREATE TABLE player (pid NUMBER, pname CLOB, ycard CLOB, hs NUMBER)
CREATE TABLE tryout (pid NUMBER, cname CLOB, ppos CLOB, decision CLOB)
CREATE TABLE college (cname CLOB, state CLOB, enr NUMBER)

Find the name of different colleges involved in the tryout in alphabetical order.
SELECT DISTINCT cname FROM tryout ORDER BY cname
SELECT DISTINCT "cname" FROM "tryout" ORDER BY "cname"