view db/migrate/20091017214750_add_missing_indexes_to_custom_fields_trackers.rb @ 608:c7559c3a8d03 feature_36

Fixed a bug when a validation error occurs: keeps the project_id so that the publication is still saved in the same circumstances.

class AddMissingIndexesToCustomFieldsTrackers < ActiveRecord::Migration
  def self.up
    add_index :custom_fields_trackers, [:custom_field_id, :tracker_id]
  end

  def self.down
    remove_index :custom_fields_trackers, :column => [:custom_field_id, :tracker_id]
  end
end