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 is the total number of each ship type? Give me a bar chart.
SELECT Type, COUNT(Type) FROM ship GROUP BY Type
SELECT "Type", COUNT("Type") FROM "ship" GROUP BY "Type"