Question: How many times was Pernell Whitaker an opponent?
SQL: SELECT COUNT("Date") FROM "1-12206918-2" WHERE "Opponent" = 'Pernell Whitaker';

Question: How many times was Iran Barkley an opponent?
SQL: SELECT "Number" FROM "1-12206918-2" WHERE "Opponent" = 'Iran Barkley';

Question: Who was the opponent when the result was UD 12/12 and date was 1993-05-22?
SQL: SELECT "Opponent" FROM "1-12206918-2" WHERE "Result" = 'UD 12/12' AND "Date" = '1993-05-22';

Question: How many opponents fought on 1982-12-03?
SQL: SELECT COUNT("Opponent") FROM "1-12206918-2" WHERE "Date" = '1982-12-03';

Question: What is the name of the title winner in The Ring Light heavyweight (175) division?
SQL: SELECT "Name" FROM "1-12206918-2" WHERE "Titles" = 'The Ring Light heavyweight (175)';