CREATE TABLE "race_calendar_and_results" (
  "round" text,
  "circuit" text,
  "date" text,
  "pole_position" text,
  "fastest_lap" text,
  "winning_driver" text,
  "winning_team" text
);

Question: In Round 6, who is the winning team?
SQL: SELECT "winning_team" FROM "race_calendar_and_results" WHERE "round"='6';

Question: On what date is the winning team Abt Sportsline and pole position Mattias Ekström in the Circuit Ricardo Tormo , Valencia?
SQL: SELECT "date" FROM "race_calendar_and_results" WHERE "winning_team"='Abt Sportsline' AND "pole_position"='Mattias Ekström' AND "circuit"='Circuit Ricardo Tormo , Valencia';

Question: Round 1 is in what circuit?
SQL: SELECT "circuit" FROM "race_calendar_and_results" WHERE "round"='1';

Question: In the circuit Showevent Olympiastadion München, where the winning driver is Bruno Spengler, what is the pole position?
SQL: SELECT "pole_position" FROM "race_calendar_and_results" WHERE "winning_driver"='Bruno Spengler' AND "circuit"='Showevent Olympiastadion München';

Question: Where the fastest lap is Mike Rockenfeller, who is the winning driver?
SQL: SELECT "winning_driver" FROM "race_calendar_and_results" WHERE "fastest_lap"='Mike Rockenfeller';

Question: How many dates are there in round 3?
SQL: SELECT COUNT("date") FROM "race_calendar_and_results" WHERE "round"='3';