--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/db/migrate/20120905072325_set_limit_on_paste.rb	Wed Sep 05 14:31:31 2012 +0700
@@ -0,0 +1,8 @@
+class SetLimitOnPaste < ActiveRecord::Migration
+  def change
+    change_table :pastes do |t|
+      t.change :ip, :string, :limit => 50
+      t.change :paste_hash, :string, :limit => 150
+    end
+  end
+end

--- a/db/schema.rb	Wed Sep 05 14:17:30 2012 +0700
+++ b/db/schema.rb	Wed Sep 05 14:31:31 2012 +0700
@@ -10,14 +10,14 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20120826182012) do
+ActiveRecord::Schema.define(:version => 20120905072325) do
 
   create_table "pastes", :force => true do |t|
-    t.string   "ip",         :null => false
-    t.text     "paste",      :null => false
-    t.string   "paste_hash", :null => false
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
+    t.string   "ip",         :limit => 50,  :null => false
+    t.text     "paste",                     :null => false
+    t.string   "paste_hash", :limit => 150, :null => false
+    t.datetime "created_at",                :null => false
+    t.datetime "updated_at",                :null => false
   end
 
   add_index "pastes", ["ip", "paste_hash"], :name => "index_pastes_on_ip_and_hash", :unique => true