CREATE TABLE table_56157 ("Team" CLOB, "Points" FLOAT, "Played" FLOAT, "Drawn" FLOAT, "Lost" FLOAT, "Against" FLOAT, "Diff" FLOAT)

What is the sum of all points when number played is less than 18?
SELECT SUM("Points") FROM table_56157 WHERE "Played" < '18'
SELECT SUM("Points") FROM "table_56157" WHERE "Played" < '18'