SQL Server 连接到 Laravel

Question

I'm trying to establish a connection to SQL Server with my Laravel app locally .

What I've done is checking pdo files are installed correctly and phpinfo shows sqlsrv.

ENV Connection String

DB_CONNECTION=sqlsrv
DB_HOST=DESKTOP-Q6F14ID
DB_PORT=1433
DB_DATABASE=MYDB
DB_USERNAME=
DB_PASSWORD=

I've set the default to sqlsrv

'default' => env('DB_CONNECTION', 'sqlsrv'),

And still get the error

SQLSTATE[08001]: [Microsoft][ODBC Driver 17 for SQL Server]TCP Provider: No connection could be made because the target machine actively refused it. (SQL: select * from sys.sysobjects where id = object_id(migrations) and xtype in ('U', 'V'))

Illuminate\Database\QueryException .. PDO::__construct("sqlsrv:Server=DESKTOP-Q6F14ID,1433;Database=MYDB", "", "", [])

I've tried windows auth to connect but it didn't work. I've tried this string too.

DB_DATABASE=MYDB
DB_USERNAME=DESKTOP-Q6F14ID\MyUsername
DB_PASSWORD=

I've tried these host names too

DB_HOST=localhost
DB_HOST=127.0.0.1
DB_HOST=MyLocalIP
DB_HOST=DESKTOP-Q6F14ID

And tried these usernames too without passwords

DB_USERNAME=DESKTOP-Q6F14ID
DB_USERNAME=DESKTOP-Q6F14ID/MyUsername
DB_USERNAME=MyUsername

and tried SQL Server authentication instead of windows and I created a user in SQL Server and ii can't even login.

DB_USERNAME=Laravel
DB_PASSWORD=admin123

I've added a rule in the firewall to enable 1433 port still nothing.

And I've checked the port in SQL config that is using 1433 correctly.

Answer 1

Check the config files name (database.php) and scroll down check to find sqlsrv and .env files add DATABASE_URL=

database this one miss it

 'default' => env('DB_CONNECTION', 'sqlsrv'),

this miss its on evn DATABASE_URL=

DB_CONNECTION=sqlsrv
DATABASE_URL=
DB_HOST=127.0.0.1
DB_PORT=1433
DB_DATABASE=DBNAME
DB_USERNAME=
DB_PASSWORD=

'sqlsrv' => [
            'driver' => 'sqlsrv',
            'url' => env('DATABASE_URL'),
            'host' => env('DB_HOST', 'localhost'),
            'port' => env('DB_PORT', '1433'),
            'database' => env('DB_DATABASE', 'forge'),
            'username' => env('DB_USERNAME', 'forge'),
            'password' => env('DB_PASSWORD', ''),
            'charset' => 'utf8',
            'prefix' => '',
            'prefix_indexes' => true,
        ],

try restart php service

systemctl restart php7.0-fpm.service

Answer 2

启用共享内存和远程连接后，发现唯一缺少的是在 sql server config 中启用 TCP/IP 并立即解决了问题