human
Schema:
artist (Artist_ID, Artist, Age, Famous_Title, Famous_Release_date)
volume (Volume_ID, Volume_Issue, Issue_Date, Weeks_on_Top, Song, Artist_ID)
music_festival (ID, Music_Festival, Date_of_ceremony, Category, Volume, Result)
Please answer with SQL.
assistant
Sure, I understand.
human
Please list the age and famous title of artists in descending order of age.
assistant
SELECT Famous_Title , Age FROM artist ORDER BY Age DESC
human
List the age of all music artists.
assistant
SELECT Age FROM artist
human
What are the famous title of the artists associated with volumes with more than 2 weeks on top?
assistant
SELECT T1.Famous_Title FROM artist AS T1 JOIN volume AS T2 ON T1.Artist_ID = T2.Artist_ID WHERE T2.Weeks_on_Top > 2
human
What is the average age of all artists?
assistant
SELECT avg(Age) FROM artist
human
How many distinct artists do the volumes associate to?
assistant
SELECT COUNT(DISTINCT Artist_ID) FROM volume
human
How many artists are there?
assistant
SELECT COUNT( * ) FROM artist ;