CREATE TABLE school_bus (school_id DECIMAL, driver_id DECIMAL, years_working DECIMAL, if_full_time others)
CREATE TABLE driver (driver_id DECIMAL, name TEXT, party TEXT, home_city TEXT, age DECIMAL)
CREATE TABLE school (school_id DECIMAL, grade TEXT, school TEXT, location TEXT, type TEXT)

Show the party and the number of drivers in each party.
SELECT party, COUNT(*) FROM driver GROUP BY party
SELECT "party", COUNT(*) FROM "driver" GROUP BY "party"