CREATE TABLE Player (pID DECIMAL, pName VARCHAR, yCard VARCHAR, HS DECIMAL)
CREATE TABLE Tryout (pID DECIMAL, cName VARCHAR, pPos VARCHAR, decision VARCHAR)
CREATE TABLE College (cName VARCHAR, state VARCHAR, enr DECIMAL)

Return a pie chart about the proportion of cName and enr.
SELECT cName, enr FROM College ORDER BY enr
SELECT "cName", "enr" FROM "College" ORDER BY "enr" NULLS FIRST