# This migration comes from spina (originally 20130527124130) class RemoveDeprecatedColumnsFromSpinaPageParts < ActiveRecord::Migration def up remove_column :spina_page_parts, :file_id remove_column :spina_page_parts, :file remove_column :spina_page_parts, :position end def down add_column :spina_page_parts, :file_id, :integer add_column :spina_page_parts, :file, :string add_column :spina_page_parts, :position, :integer end end