CREATE TABLE table_204_547 (id NUMBER, "rank" NUMBER, "lane" NUMBER, "name" CLOB, "nationality" CLOB, "time" NUMBER, "notes" CLOB)

who was the fastest , iceland or finland ?
SELECT "nationality" FROM table_204_547 WHERE "nationality" IN ('iceland', 'finland') ORDER BY "time" LIMIT 1
SELECT "nationality" FROM "table_204_547" WHERE "nationality" IN ('iceland', 'finland') ORDER BY "time" FETCH FIRST 1 ROWS ONLY