迁移问题

2016-01-08 18:55:17 +08:00 · 2016-01-08 18:55:17 +08:00 · 580e4d7327
parent d7994c42c1
commit 580e4d7327
1 changed files with 4 additions and 4 deletions
--- a/db/migrate/20160108021447_change_attachment_history.rb
+++ b/db/migrate/20160108021447_change_attachment_history.rb
@ -1,9 +1,9 @@
 class ChangeAttachmentHistory < ActiveRecord::Migration
  def up
-    attachments = Attachment.where("container_type =?", "Version")
-    attachments.each do |am|
-      am.update_attribute(:container_type, "Project") unless am.nil?
-    end
+    # attachments = Attachment.where("container_type =?", "Version")
+    # attachments.each do |am|
+    #   am.update_attribute(:container_type, "Project") unless am.nil?
+    # end
  end

  def down