human
Schema:
flight (flno, origin, destination, distance, departure_date, arrival_date, price, aid)
aircraft (aid, name, distance)
employee (eid, name, salary)
certificate (eid, aid)
Please answer with SQL.
assistant
Sure, I understand.
human
list the salaries in ascending order
assistant
SELECT salary FROM Employee ORDER BY salary ASC;
human
show the least three salaries in the table
assistant
SELECT salary FROM Employee ORDER BY salary ASC LIMIT 3 ;