/**
* Executes the current select object and returns the result
*
* @param integer $fetchMode
* OPTIONAL
* @param mixed $bind
* An array of data to bind to the placeholders.
* @return EhrlichAndreas_Pdo_Statement EhrlichAndreas_Db_Statement
*/
public function query($fetchMode = null, $bind = array())
{
if (!empty($bind) && method_exists($this, 'bind')) {
$this->bind($bind);
}
$stmt = $this->_adapter->query($this);
if ($fetchMode == null) {
$fetchMode = $this->_adapter->getFetchMode();
}
$stmt->setFetchMode($fetchMode);
return $stmt;
}
/**
* Get the fetch mode.
*
* @return int
*/
public function getFetchMode()
{
return $this->adapter->getFetchMode();
}