Php artisan migrate命令引发错误
我是新来的，我面临着一个问题。当我运行“php migrate artisan”命令时，它抛出以下错误： 我查看了几乎所有的引用，my.env和database.php文件看起来都是正确的，还取消了注释；php.ini文件中的extension=php_mssql.dll，但这些都不能帮助我解决这个问题 如果有人知道如何解决这个问题，我将不胜感激 先谢谢你Php artisan migrate命令引发错误,php,mysql,laravel,Php,Mysql,Laravel,我是新来的，我面临着一个问题。当我运行“php migrate artisan”命令时，它抛出以下错误： 我查看了几乎所有的引用，my.env和database.php文件看起来都是正确的，还取消了注释；php.ini文件中的extension=php_mssql.dll，但这些都不能帮助我解决这个问题 如果有人知道如何解决这个问题，我将不胜感激 先谢谢你 My.env文件： APP_NAME=BigDeal APP_ENV=local APP_KEY=base64:yNSvLI8gQ1vQ
My.env文件：
APP_NAME=BigDeal
APP_ENV=local
APP_KEY=base64:yNSvLI8gQ1vQdxFByAfz+jPhuLKy9P7LwqDVoCiLXQ8=
APP_DEBUG=true
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=bigdeal-laravel
DB_USERNAME=root
DB_PASSWORD=
BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120
REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379
MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=
PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1
MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
<?php
use Illuminate\Support\Str;
return [
/*
|--------------------------------------------------------------------------
| Default Database Connection Name
|--------------------------------------------------------------------------
|
| Here you may specify which of the database connections below you wish
| to use as your default connection for all database work. Of course
| you may use many connections at once using the Database library.
|
*/
'default' => env('DB_CONNECTION', 'mysql'),
/*
|--------------------------------------------------------------------------
| Database Connections
|--------------------------------------------------------------------------
|
| Here are each of the database connections setup for your application.
| Of course, examples of configuring each database platform that is
| supported by Laravel is shown below to make development simple.
|
|
| All database work in Laravel is done through the PHP PDO facilities
| so make sure you have the driver for your particular database of
| choice installed on your machine before you begin development.
|
*/
'connections' => [
'sqlite' => [
'driver' => 'sqlite',
'url' => env('DATABASE_URL'),
'database' => env('DB_DATABASE', database_path('database.sqlite')),
'prefix' => '',
'foreign_key_constraints' => env('DB_FOREIGN_KEYS', true),
],
'mysql' => [
'driver' => 'mysql',
'url' => env('DATABASE_URL'),
'host' => env('DB_HOST', '127.0.0.1'),
'port' => env('DB_PORT', '3306'),
'database' => env('DB_DATABASE', 'forge'),
'username' => env('DB_USERNAME', 'forge'),
'password' => env('DB_PASSWORD', ''),
'unix_socket' => env('DB_SOCKET', ''),
'charset' => 'utf8mb4',
'collation' => 'utf8mb4_unicode_ci',
'prefix' => '',
'prefix_indexes' => true,
'strict' => true,
'engine' => null,
'options' => extension_loaded('pdo_mysql') ? array_filter([
PDO::MYSQL_ATTR_SSL_CA => env('MYSQL_ATTR_SSL_CA'),
]) : [],
],
My database.php文件：
APP_NAME=BigDeal
APP_ENV=local
APP_KEY=base64:yNSvLI8gQ1vQdxFByAfz+jPhuLKy9P7LwqDVoCiLXQ8=
APP_DEBUG=true
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=bigdeal-laravel
DB_USERNAME=root
DB_PASSWORD=
BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120
REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379
MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=
PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1
MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
<?php
use Illuminate\Support\Str;
return [
/*
|--------------------------------------------------------------------------
| Default Database Connection Name
|--------------------------------------------------------------------------
|
| Here you may specify which of the database connections below you wish
| to use as your default connection for all database work. Of course
| you may use many connections at once using the Database library.
|
*/
'default' => env('DB_CONNECTION', 'mysql'),
/*
|--------------------------------------------------------------------------
| Database Connections
|--------------------------------------------------------------------------
|
| Here are each of the database connections setup for your application.
| Of course, examples of configuring each database platform that is
| supported by Laravel is shown below to make development simple.
|
|
| All database work in Laravel is done through the PHP PDO facilities
| so make sure you have the driver for your particular database of
| choice installed on your machine before you begin development.
|
*/
'connections' => [
'sqlite' => [
'driver' => 'sqlite',
'url' => env('DATABASE_URL'),
'database' => env('DB_DATABASE', database_path('database.sqlite')),
'prefix' => '',
'foreign_key_constraints' => env('DB_FOREIGN_KEYS', true),
],
'mysql' => [
'driver' => 'mysql',
'url' => env('DATABASE_URL'),
'host' => env('DB_HOST', '127.0.0.1'),
'port' => env('DB_PORT', '3306'),
'database' => env('DB_DATABASE', 'forge'),
'username' => env('DB_USERNAME', 'forge'),
'password' => env('DB_PASSWORD', ''),
'unix_socket' => env('DB_SOCKET', ''),
'charset' => 'utf8mb4',
'collation' => 'utf8mb4_unicode_ci',
'prefix' => '',
'prefix_indexes' => true,
'strict' => true,
'engine' => null,
'options' => extension_loaded('pdo_mysql') ? array_filter([
PDO::MYSQL_ATTR_SSL_CA => env('MYSQL_ATTR_SSL_CA'),
]) : [],
],
这是由于许多原因造成的。其中之一是php扩展（如：pdo，…） 可能是您正在使用的laravel版本与您在系统中使用的php版本不兼容 e、 g:您使用的是laravel 5.5，它需要
- PHP>=7.0.0
- OpenSSL PHP扩展
- PDO PHP扩展
- Mbstring PHP扩展
- 标记器PHP扩展
- XML PHP扩展
但您的系统具有PHP5.6或任何其他更低版本。没有这些扩展。这是由于许多原因造成的。其中之一是php扩展（如：pdo，…） 可能是您正在使用的laravel版本与您在系统中使用的php版本不兼容 e、 g:您使用的是laravel 5.5，它需要
- PHP>=7.0.0
- OpenSSL PHP扩展
- PDO PHP扩展
- Mbstring PHP扩展
- 标记器PHP扩展
- XML PHP扩展
但您的系统具有PHP5.6或任何其他更低版本。哪些没有这些扩展。你可以尝试使用
'default'=>'mysql'，'default'=>env（'DB_CONNECTION'，'mysql'），'default'=>'mysql'，'default'=>env（'DB_CONNECTION'，'mysql'），