Prado\Data\Common\TDbMetaData::quoteColumnName PHP Method

    public function quoteColumnName($name)
    {
        $args = func_get_args();
        $rgt = $lft = isset($args[1]) ? $args[1] : '';
        $rgt = isset($args[2]) ? $args[2] : $rgt;
        return $lft . str_replace(self::$delimiterIdentifier, '', $name) . $rgt;
    }

 /**
  * Quotes a column name for use in a query.
  * @param string $name column name
  * @return string the properly quoted column name
  */
 public function quoteColumnName($name)
 {
     return parent::quoteColumnName($name, '`', '`');
 }