Question: In Round 6, who is the winning team?
SQL: SELECT "Winning Team" FROM "1-26267607-2" 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 "1-26267607-2" 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 "1-26267607-2" 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 "1-26267607-2" 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 "1-26267607-2" WHERE "Fastest Lap" = 'Mike Rockenfeller';

Question: How many dates are there in round 3?
SQL: SELECT COUNT("Date") FROM "1-26267607-2" WHERE "Round" = '3';