CREATE TABLE university (School_ID NUMBER, School CLOB, Location CLOB, Founded FLOAT, Affiliation CLOB, Enrollment FLOAT, Nickname CLOB, Primary_conference CLOB)
CREATE TABLE basketball_match (Team_ID NUMBER, School_ID NUMBER, Team_Name CLOB, ACC_Regular_Season CLOB, ACC_Percent CLOB, ACC_Home CLOB, ACC_Road CLOB, All_Games CLOB, All_Games_Percent NUMBER, All_Home CLOB, All_Road CLOB, All_Neutral CLOB)

Show me a bar chart for what are the total enrollments of universities of each affiliation type?, list Y-axis in desc order.
SELECT Affiliation, SUM(Enrollment) FROM university GROUP BY Affiliation ORDER BY SUM(Enrollment) DESC
SELECT "Affiliation", SUM("Enrollment") FROM "university" GROUP BY "Affiliation" ORDER BY SUM("Enrollment") DESC