On 4 Dec 2008, at 14:28, Jay Mark wrote:
>
> class Author < ActiveRecord::Base
> has_many :books
>
> def author_age
> Author.find :all, (:conditions => ["age = ?", params[:authors]])
> end
>
> end
>
> What I want to do is to display all author's name base on the selected
> age.
>
> please, What is wrong with my query?
>
because hashes are written with {} not () (and in fact you don't even
need the {} here)
Fred
> Thanks
> Cypray
>
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> --
> Posted via http://www.ruby-forum.com/.
>
> >
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