CI connect to SQL SERVER

问题

i want to connect to sql server my php version is 5.4 and i have MS SQL Server 2008 R2 and i use PHP Codeigniger 2.1.4 i use sqlsrv30.exe i use XAMPP 1.8.2

i change database.php config

$db['default']['hostname'] = '192.168.5.208';
$db['default']['username'] = 'xxx';
$db['default']['password'] = 'xxx';
$db['default']['database'] = 'xxx';
$db['default']['dbdriver'] = 'sqlsrv';
$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;

i download sqlsrv30.exe. install it in php/ext

i add the following on the php.ini file:

extension=php_sqlsrv_54_ts.dll

i install Native Client 10

i change sqlsrv_driver.php in folder database-driver-sqlsrv to

function db_pconnect() {
        //return $this->db_connect(TRUE);
        return $this->db_connect(TRUE);
    }

i also try add

db['default']['port'] = 1433;

but its still not working. I always encountered the ff. error:

A Database Error Occurred
Unable to connect to your database server using the provided settings.
Filename: C:\xampp\htdocs\HRM\system\database\DB_driver.php
Line Number: 124

Please help...

回答1:

I've had the same trouble you've had about a year ago. Have a look at the replies here, there are some great suggestions from people in there: CodeIgniter MSSQL connection

@StefenWiranata Sorry, just noticed part 2 of your comment - I can't remember where I'd made the change, but I can try and look tonight if you can't get it solved. I know for sure that CI was adding apostrophes around the table names somewhere in system/database/drivers/odbc/, most likely in the odbc_driver.php file.

回答2:

My mysql had the same problem in the same line and I search a lot for it. It may be your 'port' or 'autoinit'. But mine finally resovled by addressed some problem in server. So check your server is another way.

回答3:

Finally figure it out , add die(print_r(sqlsrv_errors(), true)); on DB_driver and read the error log and solve your problem , for me because I just install Native Client 10 and the sqlsrv3.0 require Native Client 11.

来源：https://stackoverflow.com/questions/19396611/ci-connect-to-sql-server

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php

sql-server

database

codeigniter

sqlsrv