class Post
has_one :author, :autosave => true
end
The autosave will take care of saving associations when the parent is
saved.
On May 28, 2:19 pm, Milan Dobrota <rails-mailing-l...@andreas-s.net>
wrote:
> Having one to many connection (for example post has many comments), what
> is the most efficient way of saving all comments when post is saved.
> Using after_save on Post would introduce the n+1 problem. Is there any
> way of saving the whole structure at once?
> --
> Posted viahttp://www.ruby-forum.com/.
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