CREATE TABLE table_204_874 (id NUMBER, "year" NUMBER, "winner" CLOB, "runner-up" CLOB, "final score" CLOB, "third" CLOB)

which team has the most championship wins ?
SELECT "winner" FROM table_204_874 GROUP BY "winner" ORDER BY COUNT(*) DESC LIMIT 1
SELECT "winner" FROM "table_204_874" GROUP BY "winner" ORDER BY COUNT(*) DESC FETCH FIRST 1 ROWS ONLY