Chris@0: class AddActivityIndexes < ActiveRecord::Migration
Chris@0:   def self.up
Chris@0:     add_index :journals, :created_on
Chris@0:     add_index :changesets, :committed_on
Chris@0:     add_index :wiki_content_versions, :updated_on
Chris@0:     add_index :messages, :created_on
Chris@0:     add_index :issues, :created_on
Chris@0:     add_index :news, :created_on
Chris@0:     add_index :attachments, :created_on
Chris@0:     add_index :documents, :created_on
Chris@0:     add_index :time_entries, :created_on
Chris@0:   end
Chris@0: 
Chris@0:   def self.down
Chris@0:     remove_index :journals, :created_on
Chris@0:     remove_index :changesets, :committed_on
Chris@0:     remove_index :wiki_content_versions, :updated_on
Chris@0:     remove_index :messages, :created_on
Chris@0:     remove_index :issues, :created_on
Chris@0:     remove_index :news, :created_on
Chris@0:     remove_index :attachments, :created_on
Chris@0:     remove_index :documents, :created_on
Chris@0:     remove_index :time_entries, :created_on
Chris@0:   end
Chris@0: end