On Mar 23, 2:21 pm, Ayeye Brazov <rails-mailing-l...@andreas-s.net>
wrote:
> User.find(:all, :group => :os)
>
> however, the result is an array having only one user for each os group.
> I'd like to have ALL the users grouped by :os though
>
> One solution is to write
>
> User.find(:all).group_by{|u| u.os}
>
> However, I wonder if it could be done within the "find" method ?
Not really. By definition if you group using the database then you
only get back one row for each value of the grouped column - that's
just what group does in database and you want something else.
Fred
>
> thanks
> --
> Posted viahttp://www.ruby-forum.com/.
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