Name the least year for david eddy
CREATE TABLE "winners" (
  "year" real,
  "men_s_singles" text,
  "women_s_singles" text,
  "men_s_doubles" text,
  "women_s_doubles" text,
  "mixed_doubles" text
);
SELECT MIN("year") FROM "winners" WHERE "men_s_singles"='david eddy';