/**
* Return the number of fields in the result.
*
* @throws \Pop\Db\Adapter\Exception
* @return int
*/
public function numFields()
{
if (isset($this->statement)) {
$this->statement->store_result();
return $this->statement->field_count;
} else {
if (isset($this->result)) {
return $this->connection->field_count;
} else {
throw new Exception('Error: The database result resource is not currently set.');
}
}
}
public function execute()
{
return parent::execute();
}
