我知道这个问题已经问了100次

但我在这里真的很绝望

我使用Windows 7

通常,我使用Code Igniter将PHP和MYSQL编码为数据库

我用
xampp 1.8.1
[PHP:5.4.7]

在application \ config \ database.php中,我使用

$db['default']['hostname'] = 'localhost';
$db['default']['username'] = '';
$db['default']['password'] = '';
$db['default']['database'] = 'test';
$db['default']['dbdriver'] = 'mysql';
$db['default']['dbprefix'] = '';
$db['default']['pconnect'] = TRUE;
$db['default']['db_debug'] = TRUE;
$db['default']['cache_on'] = FALSE;
$db['default']['cachedir'] = '';
$db['default']['char_set'] = 'utf8';
$db['default']['dbcollat'] = 'utf8_general_ci';
$db['default']['swap_pre'] = '';
$db['default']['autoinit'] = TRUE;
$db['default']['stricton'] = FALSE;


在我的system \ database \ DB_driver.php里面

    var $dbdriver       = 'mysql';
    var $dbprefix       = '';
    var $char_set       = 'utf8';
    var $dbcollat       = 'utf8_general_ci';
    var $autoinit       = TRUE; // Whether to automatically initialize the DB
    var $swap_pre       = '';
    var $port           = '';
    var $pconnect       = FALSE;
    var $conn_id        = FALSE;
    var $result_id      = FALSE;
    var $db_debug       = FALSE;
    var $benchmark      = 0;
    var $query_count    = 0;
    var $bind_marker    = '?';
    var $save_queries   = TRUE;
    var $queries        = array();
    var $query_times    = array();
    var $data_cache     = array();
    var $trans_enabled  = TRUE;
    var $trans_strict   = TRUE;
    var $_trans_depth   = 0;
    var $_trans_status  = TRUE; // Used with transactions to determine if a rollback should occur
    var $cache_on       = FALSE;
    var $cachedir       = '';
    var $cache_autodel  = FALSE;
    var $CACHE; // The cache class object


在我的控制器内部,我使用

$query = $this->db->query('SELECT * FROM asal');
foreach ($query->result_array() as $row)
        {
            echo $row['asalid'];
        }


它完美地工作

但这是PHP的MySQL

现在,我需要将我的PHP与microsfot SQL Server 2008 R2连接

这就是我经历过的

首先,我从这里安装sqlsrv驱动程序(SQLSRV30.exe)
http://www.microsoft.com/en-us/download/details.aspx?id=20098

(它说PHP 5应该使用SQLSRV30)

接下来,我将其解压缩到我的php / ext

现在在我的php / ext中,我已经有8个其他文件从SQLSRV30.exe中提取为

php_sqlsrv_54_ts.dll
php_sqlsrv_53_ts.dll
php_sqlsrv_54_nts.dll
php_sqlsrv_53_nts.dll

php_pdo_sqlsrv_54_ts.dll
php_pdo_sqlsrv_53_ts.dll
php_pdo_sqlsrv_54_nts.dll
php_pdo_sqlsrv_53_nts.dll


然后,
我也尝试添加这些句子

extension=php_sqlsrv_54_nts.dll
extension=php_pdo_sqlsrv_54_nts.dll


在我的php.ini中

持续,

我将我的application \ config \ database.php更改为

    $db['default']['hostname'] = 'NB-EDP-04\SQLEXPRESS';
    $db['default']['username'] = '';
    $db['default']['password'] = '';
    $db['default']['database'] = 'test';
    $db['default']['dbdriver'] = 'mysql';
    $db['default']['dbprefix'] = '';
    $db['default']['pconnect'] = FALSE;
    $db['default']['db_debug'] = TRUE;
    $db['default']['cache_on'] = FALSE;
    $db['default']['cachedir'] = '';
    $db['default']['char_set'] = 'utf8';
    $db['default']['dbcollat'] = 'utf8_general_ci';
    $db['default']['swap_pre'] = '';
    $db['default']['autoinit'] = TRUE;
    $db['default']['stricton'] = FALSE;


还有我的system \ database \ DB_driver.php

    var $dbdriver       = 'sqlsrv';
    var $dbprefix       = '';
    var $char_set       = 'utf8';
    var $dbcollat       = 'utf8_general_ci';
    var $autoinit       = TRUE; // Whether to automatically initialize the DB
    var $swap_pre       = '';
    var $port           = '';
    var $pconnect       = FALSE;
    var $conn_id        = FALSE;
    var $result_id      = FALSE;
    var $db_debug       = FALSE;
    var $benchmark      = 0;
    var $query_count    = 0;
    var $bind_marker    = '?';
    var $save_queries   = TRUE;
    var $queries        = array();
    var $query_times    = array();
    var $data_cache     = array();
    var $trans_enabled  = TRUE;
    var $trans_strict   = TRUE;
    var $_trans_depth   = 0;
    var $_trans_status  = TRUE; // Used with transactions to determine if a rollback should occur
    var $cache_on       = FALSE;
    var $cachedir       = '';
    var $cache_autodel  = FALSE;
    var $CACHE; // The cache class object


但不好,我在URL上输入localhost / edp后仍然出现此错误

Unable to connect to your database server using the provided settings.

Filename: C:\xampp\htdocs\edp\system\database\DB_driver.php

Line Number: 127


我使用Microsoft C#应用程序进行测试

我尝试连接到相同的数据库,并且有效

我可以选择该数据库内的表

所以我想,我的数据库的远程连接已经激活

请帮我谢谢

最佳答案

好吧,它解决了

我的问题是本地客户

我转到控制面板>程序和功能

我搜索“ Microsoft SQL Server 2008 R2本机客户端”

(因为我使用的是Microsoft SQL Server 2008 R2)

它会说,不建议您卸载本机客户端,但是可以,只要我们安装其他本机客户端即可

然后我下载

“ Microsoft SQL Server 2012本机客户端”

并且,它解决了,我不知道会发生什么,我只是知道,它可以帮助我的php应用程序连接到ms sql server 2008 R2

09-30 17:10
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