SELECT T2.driverid, T3.forename FROM races AS T1 JOIN results AS T2 ON T1.raceid = T2.raceid JOIN drivers AS T3 ON T2.driverid = T3.driverid WHERE T1.name = "Australian Grand Prix" INTERSECT SELECT T2.driverid, T3.forename FROM races AS T1 JOIN results AS T2 ON T1.raceid = T2.raceid JOIN drivers AS T3 ON T2.driverid = T3.driverid WHERE T1.name = "Chinese Grand Prix"
Temukan ID dan nama depan pengemudi yang berpartisipasi dengan kedua balapan dengan nama Grand Prix Australia dan balapan dengan nama Grand Prix Cina?
CREATE TABLE races (raceid VARCHAR, name VARCHAR); CREATE TABLE results (driverid VARCHAR, raceid VARCHAR); CREATE TABLE drivers (forename VARCHAR, driverid VARCHAR)