code: @Override
  	public CPDefinitionOptionRel fetchByC_SC_First(long CPDefinitionId,
  		boolean skuContributor,
  		OrderByComparator<CPDefinitionOptionRel> orderByComparator) {
  		List<CPDefinitionOptionRel> list = findByC_SC(CPDefinitionId,
  				skuContributor, 0, 1, orderByComparator);
  
  		if (!list.isEmpty()) {
  			return list.get(0);
  		}
  
  		return null;
  	}
docs: Returns the first cp definition option rel in the ordered set where CPDefinitionId = &#63; and skuContributor = &#63;.
  
  @param CPDefinitionId the cp definition ID
  @param skuContributor the sku contributor
  @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
  @return the first matching cp definition option rel, or <code>null</code> if a matching cp definition option rel could not be found