Added some database indexes to commonly queried fields.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3206 e93f8b46-1217-0410-a6f0-8f06a7374b81

Added some database indexes to commonly queried fields.
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3206 e93f8b46-1217-0410-a6f0-8f06a7374b81
1ebb78e4 · Eric Davis · 7955e1eb · 1ebb78e4 · 1ebb78e4 · 1ebb78e4
Commit 1ebb78e4 authored Dec 20, 2009 by Eric Davis
3 changed files
--- a/db/migrate/20091220183509_add_lft_and_rgt_indexes_to_projects.rb
+++ b/db/migrate/20091220183509_add_lft_and_rgt_indexes_to_projects.rb
+class AddLftAndRgtIndexesToProjects < ActiveRecord::Migration
+  def self.up
+    add_index :projects, :lft
+    add_index :projects, :rgt
+  end
+
+  def self.down
+    remove_index :projects, :lft
+    remove_index :projects, :rgt
+  end
+end
--- a/db/migrate/20091220183727_add_index_to_settings_name.rb
+++ b/db/migrate/20091220183727_add_index_to_settings_name.rb
+class AddIndexToSettingsName < ActiveRecord::Migration
+  def self.up
+    add_index :settings, :name
+  end
+
+  def self.down
+    remove_index :settings, :name
+  end
+end
--- a/db/migrate/20091220184736_add_indexes_to_issue_status.rb
+++ b/db/migrate/20091220184736_add_indexes_to_issue_status.rb
+class AddIndexesToIssueStatus < ActiveRecord::Migration
+  def self.up
+    add_index :issue_statuses, :position
+    add_index :issue_statuses, :is_closed
+    add_index :issue_statuses, :is_default
+  end
+
+  def self.down
+    remove_index :issue_statuses, :position
+    remove_index :issue_statuses, :is_closed
+    remove_index :issue_statuses, :is_default
+  end
+end