Question: What is Round, when Record is "4-1"?
SQL: SELECT "Round" FROM "2-17440082-2" WHERE "Record" = '4-1';

Question: What is Opponent, when Location is "Tokyo , Japan", when Method is "Decision (unanimous)", and when Record is "4-1"?
SQL: SELECT "Opponent" FROM "2-17440082-2" WHERE "Location" = 'Tokyo , Japan' AND "Method" = 'Decision (unanimous)' AND "Record" = '4-1';

Question: What is Method, when Opponent is "Thiago Alves"?
SQL: SELECT "Method" FROM "2-17440082-2" WHERE "Opponent" = 'Thiago Alves';

Question: What is Event, when Round is "1", when Location is "Osaka , Japan", and when Method is "TKO (corner stoppage)"?
SQL: SELECT "Event" FROM "2-17440082-2" WHERE "Round" = '1' AND "Location" = 'Osaka , Japan' AND "Method" = 'TKO (corner stoppage)';

Question: What is Record, when Event is "UFC 64"?
SQL: SELECT "Record" FROM "2-17440082-2" WHERE "Event" = 'UFC 64';