CREATE TABLE "weightlifting" (
  "athlete" text,
  "event" text,
  "snatch" real,
  "clean_jerk" real,
  "total" real
);

Question: How many snatches were there with a total of 267.5?
SQL: SELECT COUNT("snatch") FROM "weightlifting" WHERE "total"<267.5;

Question: What event has a 122.5 snatch rate?
SQL: SELECT "event" FROM "weightlifting" WHERE "snatch"=122.5;

Question: What is the lowest total that had less than 170 snatches, 56 kg events and less than 145 clean & jerk?
SQL: SELECT MIN("total") FROM "weightlifting" WHERE "snatch"<170 AND "event"='56 kg' AND "clean_jerk"<145;

Question: What is the total that had an event of +105 kg and clean & jerk less than 227.5?
SQL: SELECT COUNT("total") FROM "weightlifting" WHERE "event"='+105 kg' AND "clean_jerk"<227.5;