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subjects
2006 Sep 01
2
Mrelation does not exists
Hello!
I''m having the following error:
RuntimeError: ERROR C42P01 Mrelation "subjects_users_id_seq" does not
exist Fnamespace.c L200 RRangeVarGetRelid: SELECT currval
(''subjects_users_id_seq'')
when I try to do:
subject= SubjectsUser.new(params[:subjects_user])
subject.save
The models:
class User < ActiveRecord::Base
has_one :last_entrie
has_one :address_book
has_and_belongs_to_many :subjects
has_one :user_detail
has_and_belongs_to_many :subjects
end
class Subject < ActiveRecord::Base
has_and_belongs_to_many :u...