db/migrate/20170123125030_create_stall_variants.rb
class CreateStallVariants < ActiveRecord::Migration
def change
create_table :stall_variants do |t|
t.references :product, index: true
t.monetize :price
t.boolean :published, default: true
t.timestamps null: false
end
add_foreign_key :stall_variants, :stall_products, column: 'product_id'
end
end