code: @Override
  	public CommerceDiscount removeByUUID_G(String uuid, long groupId)
  		throws NoSuchDiscountException {
  		CommerceDiscount commerceDiscount = findByUUID_G(uuid, groupId);
  
  		return remove(commerceDiscount);
  	}
docs: Removes the commerce discount where uuid = &#63; and groupId = &#63; from the database.
  
  @param uuid the uuid
  @param groupId the group ID
  @return the commerce discount that was removed