MyEclipse code for error Invalid derived query! No property getSchoolInfo found for type CourseSchool !, code syntax are all right.
MyEclipse is found to the problem of verification tools
Data Validator the foregoing options can be removed, or the option to remove the Data Validator inside Invalid Derived Query
Eclipse:window-->preference-->Spring -> Project Validators -> Data Validator -> Invalid Derived Query
MyEclipse:window->preference->MyEclipse->Validation->Spring->Data Validator -> Invalid Derived Query
NOTE: If you later start eclipse / MyEclipse appeared the same mistake, project-> clean ... to
