我不明白为什么它会抛出异常,花了我很多时间。我非常感谢你的帮助。
这是mysql语句
use dvdrental;
Select S.city From S OS
Where EXISTS (select top(1) S.city,
Count(S.s_num) From S In S
Where In S.city = OS.city Group By S.city
Order by Count(S.s_num) DESC)
例外是
Error Code: 1064. You have an error in
your SQL syntax; check the manual that
corresponds to your MySQL server version
for the right syntax to use near '.city,
Count(S.s_num) From S In S Where In S.city = OS.city Group By S.city Orde' at line 2
谢谢您
