/**
* Quote a column identifier and alias.
*
* @param string|array|Zend_Db_Expr $ident The identifier or expression.
* @param string $alias An alias for the column.
* @param boolean $auto (optional) If true, heed the AUTO_QUOTE_IDENTIFIERS config option.
* @return string The quoted identifier and alias.
*/
public function quoteColumnAs($ident, $alias, $auto = false)
{
return $this->_adapter->quoteColumnAs($ident, $alias, $auto);
}
