CREATE TABLE table_57683 ("Res." CLOB, "Record" CLOB, "Opponent" CLOB, "Method" CLOB, "Event" CLOB, "Round" FLOAT, "Time" CLOB)

Which method has an Event of shooto, a Round of 2, and an Opponent of issei tamura?
SELECT "Method" FROM table_57683 WHERE "Event" = 'shooto' AND "Round" = '2' AND "Opponent" = 'issei tamura'
SELECT "Method" FROM "table_57683" WHERE "Event" = 'shooto' AND "Opponent" = 'issei tamura' AND "Round" = '2'