Table: roma_2008_09_season
Columns: competition
round
date_and_time
opponent_team
result

Question: What is Competition, when Round is "Group A - Match 1"?
SQL: SELECT "competition" FROM roma_2008_09_season WHERE "round" = 'group a - match 1'

Question: What is Date and Time, when Competition is "Serie A", and when Result is "0-3"?
SQL: SELECT "date_and_time" FROM roma_2008_09_season WHERE "competition" = 'serie a' AND "result" = '0-3'

Question: What is Competition, when Round is "8 A"?
SQL: SELECT "competition" FROM roma_2008_09_season WHERE "round" = '8 a'