/** * This function either opens or closes a "where" group. * * @access public * @param string $parenthesis the parenthesis to be used * @param string $connector the connector to be used * @return DB_SQL_Update_Proxy a reference to the current instance */ public function where_block($parenthesis, $connector = 'AND') { $this->builder->where_block($parenthesis, $connector); return $this; }
/** * This constructor instantiates this class. * * @access public * @override */ public function __construct() { parent::__construct('Firebird'); }