CREATE TABLE "medal_table_2007_2013" (
  "rank" text,
  "nation" text,
  "gold" real,
  "silver" real,
  "bronze" real
);

Question: What is the low silver total for switzerland with over 0 golds?
SQL: SELECT MIN("silver") FROM "medal_table_2007_2013" WHERE "gold">0 AND "nation"='switzerland';

Question: What is the silver total for nations with 10 bronze medals?
SQL: SELECT SUM("silver") FROM "medal_table_2007_2013" WHERE "bronze"=10;

Question: What is the gold total for lithuania with under 2 silvers?
SQL: SELECT SUM("gold") FROM "medal_table_2007_2013" WHERE "nation"='lithuania' AND "silver"<2;