CREATE TABLE table_203_4 (id DECIMAL, "medal" TEXT, "name" TEXT, "sport" TEXT, "event" TEXT, "date" TEXT)

which french competitor won the largest amount of medals in the 2000 summer olympics ?
SELECT "name" FROM table_203_4 GROUP BY "name" ORDER BY COUNT(*) DESC LIMIT 1
SELECT "name" FROM "table_203_4" GROUP BY "name" ORDER BY COUNT(*) DESC NULLS LAST LIMIT 1