Run Code  | Code Wall  | Users  | Misc  | Feedback  | About  | Login  | Theme  | Privacy 

Where clause inside sub query

Language: Editor: Layout:
View schema
Absolute service time: 0,17 sec, absolute service time: 0,17 sec 
edit mode |  history  | discussion
Error(s), warning(s):
Invalid column name 'b'.
No column name was specified for column 1 of 'c'.
Invalid column name 'b'.