/**
* Load an array of single field results into an array
*
* @throws SPException
* @return array
*/
public function loadResultArray()
{
try {
$r = $this->db->loadResultArray();
$this->count++;
} catch (Exception $e) {
}
if ($this->db->getErrorNum()) {
throw new SPException($this->db->stderr());
} else {
return $r;
}
}
