MCQs>IT & Programming>Ruby On Rails>Imagine that you have two models: 'User' and 'Book', and a user can have only one book. How should the association look like in the 'User' model?
Ruby On Rails MCQs
Imagine that you have two models: "User" and "Book", and a user can have only one book. How should the association look like in the "User" model?
Answer
Correct Answer: has_one :book
Explanation:
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