docs: @Bean
  	public DaoConfig daoConfig() {
  		DaoConfig retVal = new DaoConfig();
  		retVal.setSubscriptionEnabled(true);
  		retVal.setSubscriptionPollDelay(5000);
  		retVal.setSubscriptionPurgeInactiveAfterMillis(DateUtils.MILLIS_PER_HOUR);
  		retVal.setAllowMultipleDelete(true);
  		return retVal;
  	}