From 2f7e222c3e91b4e2d05e5deefcb37f64ee97f68d Mon Sep 17 00:00:00 2001
From: Pius Uzamere <pius@uyiosa.com>
Date: Sat, 19 Dec 2009 01:31:22 -0500
Subject: [PATCH] indexing

---
 db/migrate/20091219061442_create_visitor_indexes.rb  |  9 +++++++++
 db/migrate/20091219063003_remove_extraneous_index.rb |  9 +++++++++
 2 files changed, 18 insertions(+), 0 deletions(-)
 create mode 100644 db/migrate/20091219061442_create_visitor_indexes.rb
 create mode 100644 db/migrate/20091219063003_remove_extraneous_index.rb

diff --git a/db/migrate/20091219061442_create_visitor_indexes.rb b/db/migrate/20091219061442_create_visitor_indexes.rb
new file mode 100644
index 0000000..7547d95
--- /dev/null
+++ b/db/migrate/20091219061442_create_visitor_indexes.rb
@@ -0,0 +1,9 @@
+class CreateVisitorIndexes < ActiveRecord::Migration
+  def self.up
+    add_index :visitors, [:identifier, :site_id], :unique => true
+  end
+
+  def self.down
+    remove_index :visitors, [:identifier, :site_id]
+  end
+end
diff --git a/db/migrate/20091219063003_remove_extraneous_index.rb b/db/migrate/20091219063003_remove_extraneous_index.rb
new file mode 100644
index 0000000..c100d74
--- /dev/null
+++ b/db/migrate/20091219063003_remove_extraneous_index.rb
@@ -0,0 +1,9 @@
+class RemoveExtraneousIndex < ActiveRecord::Migration
+  def self.up
+    remove_index :prompts, [:left_choice_id, :right_choice_id]
+  end
+
+  def self.down
+    add_index :prompts, [:left_choice_id, :right_choice_id]
+  end
+end
--
libgit2 0.21.2