invoice.rb in chinook_database-0.1.5

- old
+ new

@@ -1,17 +1,4 @@
 class Invoice < ActiveRecord::Base
-  self.table_name = 'Invoice'
-  self.primary_key = 'InvoiceId'
-
-  alias_attribute :id, 'InvoiceId'
-  alias_attribute :customer_id, 'CustomerId'
-  alias_attribute :invoice_date, 'InvoiceDate'
-  alias_attribute :billing_address, 'BillingAddress'
-  alias_attribute :billing_city, 'BillingCity'
-  alias_attribute :billing_state, 'BillingState'
-  alias_attribute :billing_country, 'BillingCountry'
-  alias_attribute :billing_postal_code, 'BillingPostalCode'
-  alias_attribute :total, 'Total'
-
-  belongs_to :customer, foreign_key: 'CustomerId'
-  has_many :invoice_lines, foreign_key: 'InvoiceId'
+  belongs_to :customer
+  has_many :invoice_lines
 end
\ No newline at end of file