human
Schema:
Student (StuID, LName, Fname, Age, Sex, Major, Advisor, city_code)
Club (ClubID, ClubName, ClubDesc, ClubLocation)
Member_of_club (StuID, ClubID, Position)
Please answer with SQL.
assistant
Sure, I understand.
human
Find the number of clubs where 'Tracy Kim' is a member.
assistant
SELECT count(*) FROM club AS t1 JOIN member_of_club AS t2 ON t1.clubid = t2.clubid JOIN student AS t3 ON t2.stuid = t3.stuid WHERE t3.fname = 'Tracy' AND t3.lname = 'Kim'
human
What are the names of all clubs?
assistant
SELECT clubname FROM club
human
How many members does the club 'Tennis Club' has?
assistant
SELECT count(*) FROM club AS t1 JOIN member_of_club AS t2 ON t1.clubid = t2.clubid JOIN student AS t3 ON t2.stuid = t3.stuid WHERE t1.clubname = 'Tennis Club'
human
How many clubs are there?
assistant
SELECT count(*) FROM club
human
List the clubs that have at least a member with advisor '1121'.
assistant
SELECT DISTINCT t1.clubname FROM club AS t1 JOIN member_of_club AS t2 ON t1.clubid = t2.clubid JOIN student AS t3 ON t2.stuid = t3.stuid WHERE t3.advisor = 1121
human
Which club has the most members majoring in '600'?
assistant
SELECT t1.clubname FROM club AS t1 JOIN member_of_club AS t2 ON t1.clubid = t2.clubid JOIN student AS t3 ON t2.stuid = t3.stuid WHERE t3.major = "600" GROUP BY t1.clubname ORDER BY COUNT( * ) DESC LIMIT 1 ;