class AddDepositDefaults < ActiveRecord::Migration[4.2] def self.up change_column_default :articles, :deposit, 0.0 change_column_default :order_article_results, :net_price, 0.0 change_column_default :order_article_results, :deposit, 0.0 change_column_default :orders, :deposit, 0.0 change_column_default :orders, :deposit_credit, 0.0 end def self.down; end end