CREATE TABLE table_39002 ("Round" FLOAT, "Pick #" FLOAT, "Overall" FLOAT, "Name" CLOB, "Position" CLOB)

What is the highest round with a pick# of 9, overll less than 468, and position of defensive back?
SELECT MAX("Round") FROM table_39002 WHERE "Pick #" = '9' AND "Position" = 'defensive back' AND "Overall" < '468'
SELECT MAX("Round") FROM "table_39002" WHERE "Overall" < '468' AND "Pick #" = '9' AND "Position" = 'defensive back'