CREATE TABLE table_66658 ("Wimmera FL" TEXT, "Wins" FLOAT, "Byes" FLOAT, "Losses" FLOAT, "Draws" FLOAT, "Against" FLOAT)

How much Against has Losses smaller than 7, and a Wimmera FL of horsham?
SELECT SUM("Against") FROM table_66658 WHERE "Losses" < '7' AND "Wimmera FL" = 'horsham'
SELECT SUM("Against") FROM "table_66658" WHERE "Losses" < '7' AND "Wimmera FL" = 'horsham'