CREATE TABLE table_204_24 (id DECIMAL, "year" DECIMAL, "league" TEXT, "record" TEXT, "finish" TEXT, "manager" TEXT, "playoffs" TEXT, "notes" TEXT)

which seasons were not played in the california league ?
SELECT "year" FROM table_204_24 WHERE "league" <> 'california league'
SELECT "year" FROM "table_204_24" WHERE "league" <> 'california league'