CREATE TABLE appellations (no NUMBER, appelation CLOB, county CLOB, state CLOB, area CLOB, isava CLOB)
CREATE TABLE grapes (id NUMBER, grape CLOB, color CLOB)
CREATE TABLE wine (no NUMBER, grape CLOB, winery CLOB, appelation CLOB, state CLOB, name CLOB, year NUMBER, price NUMBER, score NUMBER, cases NUMBER, drink CLOB)

Which 3 wineries produce the most wines made from white grapes?
SELECT T2.winery FROM grapes AS T1 JOIN wine AS T2 ON T1.grape = T2.grape WHERE T1.color = "White" GROUP BY T2.winery ORDER BY COUNT(*) DESC LIMIT 3
SELECT "T2"."winery" FROM "grapes" "T1" JOIN "wine" "T2" ON "T1"."grape" = "T2"."grape" WHERE "T1"."color" = "White" GROUP BY "T2"."winery" ORDER BY COUNT(*) DESC FETCH FIRST 3 ROWS ONLY