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#Rails / has_one and has_many association both / without DB foreign key #2940

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YumaInaura opened this issue Jan 13, 2020 · 0 comments
Open

#Rails / has_one and has_many association both / without DB foreign key #2940

YumaInaura opened this issue Jan 13, 2020 · 0 comments
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@YumaInaura
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You can specify both

class User < ApplicationRecord
  has_one :book
  has_many :books
end

If use has one association and user has many books

user.book

then it maybe returns newest one "book" instance
but it does not return older other instances
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@YumaInaura