CREATE TABLE College (cName VARCHAR2, state VARCHAR2, enr NUMBER)
CREATE TABLE Player (pID NUMBER, pName VARCHAR2, yCard VARCHAR2, HS NUMBER)
CREATE TABLE Tryout (pID NUMBER, cName VARCHAR2, pPos VARCHAR2, decision VARCHAR2)

For the attribute cName and enr, show their proportion by a pie chart.
SELECT cName, enr FROM College ORDER BY enr
SELECT "cName", "enr" FROM "College" ORDER BY "enr"