<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); /** * CodeIgniter * * An open source application development framework for PHP 5.1.6 or newer * * @package CodeIgniter * @author Esen Sagynov * @copyright Copyright (c) 2008 - 2011, EllisLab, Inc. * @license http://codeigniter.com/user_guide/license.html * @link http://codeigniter.com * @since Version 1.0 * @filesource */ // ------------------------------------------------------------------------ /** * CUBRID Utility Class * * @category Database * @author Esen Sagynov * @link http://codeigniter.com/user_guide/database/ */ class CI_DB_cubrid_utility extends CI_DB_utility { /** * List databases * * @access private * @return array */ function _list_databases() { // CUBRID does not allow to see the list of all databases on the // server. It is the way its architecture is designed. Every // database is independent and isolated. // For this reason we can return only the name of the currect // connected database. if ($this->conn_id) { return "SELECT '" . $this->database . "'"; } else { return FALSE; } } // -------------------------------------------------------------------- /** * Optimize table query * * Generates a platform-specific query so that a table can be optimized * * @access private * @param string the table name * @return object * @link http://www.cubrid.org/manual/840/en/Optimize%20Database */ function _optimize_table($table) { // No SQL based support in CUBRID as of version 8.4.0. Database or // table optimization can be performed using CUBRID Manager // database administration tool. See the link above for more info. return FALSE; } // -------------------------------------------------------------------- /** * Repair table query * * Generates a platform-specific query so that a table can be repaired * * @access private * @param string the table name * @return object * @link http://www.cubrid.org/manual/840/en/Checking%20Database%20Consistency */ function _repair_table($table) { // Not supported in CUBRID as of version 8.4.0. Database or // table consistency can be checked using CUBRID Manager // database administration tool. See the link above for more info. return FALSE; } // -------------------------------------------------------------------- /** * CUBRID Export * * @access private * @param array Preferences * @return mixed */ function _backup($params = array()) { // No SQL based support in CUBRID as of version 8.4.0. Database or // table backup can be performed using CUBRID Manager // database administration tool. return $this->db->display_error('db_unsuported_feature'); } } /* End of file cubrid_utility.php */ /* Location: ./system/database/drivers/cubrid/cubrid_utility.php */