CREATE TABLE ship (ship_id NUMBER, name CLOB, type CLOB, nationality CLOB, tonnage NUMBER)
CREATE TABLE mission (mission_id NUMBER, ship_id NUMBER, code CLOB, launched_year NUMBER, location CLOB, speed_knots NUMBER, fate CLOB)

what are the names of the ships ordered by ascending tonnage?
SELECT name FROM ship ORDER BY tonnage
SELECT "name" FROM "ship" ORDER BY "tonnage"