view db/migrate/20091025163651_add_activity_indexes.rb @ 36:de76cd3e8c8e cc-branches

* Probably abortive experiments in extracting the branch from Hg
author Chris Cannam <chris.cannam@soundsoftware.ac.uk>
date Wed, 20 Oct 2010 10:07:29 +0100
parents 513646585e45
children
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class AddActivityIndexes < ActiveRecord::Migration
  def self.up
    add_index :journals, :created_on
    add_index :changesets, :committed_on
    add_index :wiki_content_versions, :updated_on
    add_index :messages, :created_on
    add_index :issues, :created_on
    add_index :news, :created_on
    add_index :attachments, :created_on
    add_index :documents, :created_on
    add_index :time_entries, :created_on
  end

  def self.down
    remove_index :journals, :created_on
    remove_index :changesets, :committed_on
    remove_index :wiki_content_versions, :updated_on
    remove_index :messages, :created_on
    remove_index :issues, :created_on
    remove_index :news, :created_on
    remove_index :attachments, :created_on
    remove_index :documents, :created_on
    remove_index :time_entries, :created_on
  end
end