CREATE TABLE PersonFriend (name VARCHAR, friend VARCHAR, year INT)
CREATE TABLE Person (name VARCHAR, age INT, city TEXT, gender TEXT, job TEXT)

Return a bar chart on how old is the youngest person for each job?, and order minimal age from low to high order.
SELECT job, MIN(age) FROM Person GROUP BY job ORDER BY MIN(age)
SELECT "job", MIN("age") FROM "Person" GROUP BY "job" ORDER BY MIN("age") NULLS FIRST