diff --git a/db/migrate/20160526093715_delete_anonymous_reply.rb b/db/migrate/20160526093715_delete_anonymous_reply.rb
new file mode 100644
index 000000000..443a07999
--- /dev/null
+++ b/db/migrate/20160526093715_delete_anonymous_reply.rb
@@ -0,0 +1,11 @@
+class DeleteAnonymousReply < ActiveRecord::Migration
+  def up
+    anonymous_replys = OrgDocumentComment.where("organization_id = 23 AND creator_id = 2")
+    if anonymous_replys
+      anonymous_replys.destroy_all
+    end
+  end
+
+  def down
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 9c4b4b333..8911cefef 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20160519070718) do
+ActiveRecord::Schema.define(:version => 20160526093715) do
 
   create_table "activities", :force => true do |t|
     t.integer  "act_id",                                  :null => false
@@ -77,6 +77,18 @@ ActiveRecord::Schema.define(:version => 20160519070718) do
     t.datetime "updated_at", :null => false
   end
 
+  create_table "apply_resources", :force => true do |t|
+    t.integer  "status"
+    t.integer  "user_id"
+    t.integer  "attachment_id"
+    t.datetime "created_at",     :null => false
+    t.datetime "updated_at",     :null => false
+    t.integer  "container_id"
+    t.string   "container_type"
+    t.text     "content"
+    t.integer  "apply_user_id"
+  end
+
   create_table "at_messages", :force => true do |t|
     t.integer  "user_id"
     t.integer  "at_message_id"
@@ -1107,23 +1119,6 @@ ActiveRecord::Schema.define(:version => 20160519070718) do
     t.integer  "viewed_count",  :default => 0
   end
 
-  create_table "mess", :id => false, :force => true do |t|
-    t.string   "课程名"
-    t.integer  "课程ID",                    :default => 0,  :null => false
-    t.string   "教师姓",                     :default => "", :null => false
-    t.string   "教师名",       :limit => 30, :default => "", :null => false
-    t.string   "主贴名",                     :default => "", :null => false
-    t.integer  "主贴或回帖ID",                 :default => 0,  :null => false
-    t.integer  "回帖对应主贴ID"
-    t.integer  "帖子点赞数"
-    t.integer  "主贴回复数",                   :default => 0,  :null => false
-    t.text     "主贴或回帖内容"
-    t.datetime "发帖时间",                                    :null => false
-    t.integer  "发帖或回帖用户ID",               :default => 0,  :null => false
-    t.string   "发帖或回帖用户姓",                :default => "", :null => false
-    t.string   "发帖或回帖用户名",  :limit => 30, :default => "", :null => false
-  end
-
   create_table "message_alls", :force => true do |t|
     t.integer  "user_id"
     t.integer  "message_id"