human
Schema:
gymnast (Gymnast_ID, Floor_Exercise_Points, Pommel_Horse_Points, Rings_Points, Vault_Points, Parallel_Bars_Points, Horizontal_Bar_Points, Total_Points)
people (People_ID, Name, Age, Height, Hometown)
Please answer with SQL.
assistant
Sure, I understand.
human
What are the names of gymnasts?
assistant
SELECT T2.Name FROM gymnast AS T1 JOIN people AS T2 ON T1.Gymnast_ID = T2.People_ID
human
How many gymnasts are there?
assistant
SELECT count(*) FROM gymnast
human
What are the distinct hometowns of gymnasts with total points more than 57.5?
assistant
SELECT DISTINCT T2.Hometown FROM gymnast AS T1 JOIN people AS T2 ON T1.Gymnast_ID = T2.People_ID WHERE T1.Total_Points > 57.5
human
What is the most common hometown of gymnasts?
assistant
SELECT T2.Hometown FROM gymnast AS T1 JOIN people AS T2 ON T1.Gymnast_ID = T2.People_ID GROUP BY T2.Hometown ORDER BY COUNT(*) DESC LIMIT 1
human
What are the hometowns that are shared by at least two gymnasts?
assistant
SELECT T2.Hometown FROM gymnast AS T1 JOIN people AS T2 ON T1.Gymnast_ID = T2.People_ID GROUP BY T2.Hometown HAVING COUNT(*) >= 2
human
What are the hometowns of gymnasts and the corresponding number of gymnasts?
assistant
SELECT T2.Hometown , COUNT( * ) FROM gymnast AS T1 JOIN people AS T2 ON T1.Gymnast_ID = T2.People_ID GROUP BY T2.Hometown ;