CREATE TABLE table_498 ("Season" CLOB, "Competition" CLOB, "Round" CLOB, "Club" CLOB, "1st leg" CLOB, "2nd leg" CLOB, "Aggregate" CLOB)

What is the club when 1st leg is 1 2?
SELECT "Club" FROM table_498 WHERE "1st leg" = '1–2'
SELECT "Club" FROM "table_498" WHERE "1st leg" = '1–2'