CREATE TABLE table_name_78 (gold NUMBER, rank VARCHAR2, bronze VARCHAR2, silver VARCHAR2)

How much Gold has a Bronze smaller than 2, and a Silver of 0, and a Rank larger than 3?
SELECT SUM(gold) FROM table_name_78 WHERE bronze < 2 AND silver = 0 AND rank > 3
SELECT SUM("gold") FROM "table_name_78" WHERE "bronze" < 2 AND "rank" > 3 AND "silver" = 0