code: func GetAllRoutingProfiles(db sqlx.Queryer) ([]RoutingProfile, error) {
  	var rps []RoutingProfile
  	err := sqlx.Select(db, &rps, "select * from routing_profile")
  	if err != nil {
  		return nil, handlePSQLError(err, "select error")
  	}
  	return rps, nil
  }
docs: // GetAllRoutingProfiles returns all the available routing-profiles.