code: @Indexable(type = IndexableType.REINDEX)
  	@Override
  	public CommerceNotificationTemplateUserSegmentRel updateCommerceNotificationTemplateUserSegmentRel(
  		CommerceNotificationTemplateUserSegmentRel commerceNotificationTemplateUserSegmentRel) {
  		return commerceNotificationTemplateUserSegmentRelPersistence.update(commerceNotificationTemplateUserSegmentRel);
  	}
docs: Updates the commerce notification template user segment rel in the database or adds it if it does not yet exist. Also notifies the appropriate model listeners.
  
  @param commerceNotificationTemplateUserSegmentRel the commerce notification template user segment rel
  @return the commerce notification template user segment rel that was updated