Table: race_results_9
Columns: result
date
race
venue
group
distance
weight_kg
jockey
winner_2nd

Question: In Ascot (UK), what was the result?
SQL: SELECT "result" FROM race_results_9 WHERE "venue" = 'Ascot (UK)'

Question: How many different jockeys ran on 17 Feb 2007?
SQL: SELECT COUNT("jockey") FROM race_results_9 WHERE "date" = '17 Feb 2007'

Question: How many venues were used on 10 Mar 2007?
SQL: SELECT "venue" FROM race_results_9 WHERE "date" = '10 Mar 2007'

Question: How many jockeys are listed running at the Sir Rupert Clarke Stakes?
SQL: SELECT COUNT("jockey") FROM race_results_9 WHERE "race" = 'Sir Rupert Clarke Stakes'

Question: How many venues had a race called the Australia Stakes?
SQL: SELECT COUNT("venue") FROM race_results_9 WHERE "race" = 'Australia Stakes'