CREATE TABLE table_6346 ("Country" TEXT, "Gold" FLOAT, "Silver" FLOAT, "Bronze" FLOAT, "Total" FLOAT)

When the country is Cambodia and the total is smaller than 1 what's the lowest silver?
SELECT MIN("Silver") FROM table_6346 WHERE "Country" = 'cambodia' AND "Total" < '1'
SELECT MIN("Silver") FROM "table_6346" WHERE "Country" = 'cambodia' AND "Total" < '1'