Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I am getting the following error when defining an association between my ExerciseSession and LatLons.
Basically i want a one- to- many relation between my:
Is there a difference between an associations and a foreign key relation? and Can someone point to a tutorial which show how to create a 1 -> many relation in an existing .edmx Model Diagram?
Here is a picture to show everything that is going wrong.
Are you sure your foreign key have right “direction” ? From it name it looks it points from session to latlon, but from model it is obvious that it have to be in the opposite direction.