CREATE TABLE table_203_775 (id NUMBER, "week" NUMBER, "date" CLOB, "opponent" CLOB, "result" CLOB, "game site" CLOB, "attendance" NUMBER)

what date was the first game at war memorial stadium ?
SELECT "date" FROM table_203_775 WHERE "game site" = 'war memorial stadium' ORDER BY "date" LIMIT 1
SELECT "date" FROM "table_203_775" WHERE "game site" = 'war memorial stadium' ORDER BY "date" FETCH FIRST 1 ROWS ONLY