Table: f1_2012_race_results
Columns: rd
grand_prix
pole_position
fastest_lap
winning_driver
winning_constructor
report

Question: What are all the report for the Belgian Grand Prix? 
SQL: SELECT "report" FROM f1_2012_race_results WHERE "grand_prix" = 'Belgian Grand Prix'

Question: How many winning constructor catagories are there when Mark Webber had the fastest lap? 
SQL: SELECT COUNT("winning_constructor") FROM f1_2012_race_results WHERE "fastest_lap" = 'Mark Webber'

Question: Who had the pole position in the Canadian Grand Prix? 
SQL: SELECT "pole_position" FROM f1_2012_race_results WHERE "grand_prix" = 'Canadian Grand Prix'