[Rails] Re: Help needed for error in foreign key validation

Thanks worked.

On Saturday, November 17, 2012 3:11:33 AM UTC-8, Frederick Cheung wrote:

On Nov 17, 10:19 am, rubyrookie <asajn...@gmail.com> wrote:
>
>
>  Can you tell me how to fix the issue? If I remove the
>  validates_presence_of :country I get a database error as expected when i
> update bank table with a country id not in country table.
>
> class Bank < ActiveRecord::Base
>
>   attr_accessible :name,:country_id
>
>   has_one :country

Your association is wrong - if bank has a country_id column then the
association should be a belongs_to

Fred


>
>   validates :name, :presence => true
>
>    validates_presence_of :country
>
> end
>
> class Country < ActiveRecord::Base
>
>   attr_accessible :name
>
> end

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