Let's say I have the model:

public class Student {

int StudentID {get;set;}

string FirstName {get;set;}

string LastName {get;set;}

ICollection courses = {get; set;}

}

Another Model:

public class Course{

int CourseID {get;set;}

string CourseName {get;set;}

string CreditHours {get;set;}

}

One more Model

public class StudentCourse{

int StudentCourseID {get;set;}

int StudentID {get;set;}

int CourseID {get;set;}

}

Now I add a bunch of data to the database...

and the relationship between student to course (one to many) is lost.

That is now I only have three data tables based on the models above in the database

with no relationship between them whatsoever.

If I create another application, write 3 models matching exactly as the models above and define the one to many relationship between

student and course using fluent API, will that work? That is will I be able to relate the data that already exists?

For example,

After doing the step above and querying a list of student and doing student.courses.ToList(); will it return the list of courses for the particular student based on what is in the database already?