annotate db/migrate/20091017212227_add_missing_indexes_to_workflows.rb @ 1055:b6f7225bf954 bibplugin_db_migrations

Created migration to add 3 columns to the publications table: DOI created_at and updated_at.

class AddMissingIndexesToWorkflows < ActiveRecord::Migration
  def self.up
    add_index :workflows, :old_status_id
    add_index :workflows, :role_id
    add_index :workflows, :new_status_id
  end

  def self.down
    remove_index :workflows, :old_status_id
    remove_index :workflows, :role_id
    remove_index :workflows, :new_status_id
  end
end