Initial release of Discourse

db/migrate/20120523180723_create_views.rb

@@ -0,0 +1,14 @@
+class CreateViews < ActiveRecord::Migration
+  def change
+    create_table :views, id: false do |t|
+      t.integer  :parent_id, null: false
+      t.string   :parent_type, limit: 50, null: false
+      t.integer  :ip, limit: 8, null: false
+      t.datetime :viewed_at, null: false
+      t.integer  :user_id, null: true      
+    end
+
+    add_index :views, [:parent_id, :parent_type]
+    add_index :views, [:parent_id, :parent_type, :ip, :viewed_at], unique: true, name: "unique_views"
+  end
+end