db_Mysql::getTables PHP Method

    public function getTables($dbName = '')
    {
        if (!empty($dbName)) {
            $sql = 'SHOW TABLES FROM ' . $dbName;
        } else {
            $sql = 'SHOW TABLES ';
        }
        $result = $this->query($sql);
        $info = array();
        foreach ($result as $key => $val) {
            $info[$key] = current($val);
        }
        return $info;
    }