php artisan迁移失败
我已经重新安装了ubuntu 1.04.3。首先，我安装了php:7.2.19、nodejs:12.10.0、apache和mysql。在那之后，我安装了globally编写器和一些php扩展，这些都是安装Laravel所需要的，并完成了Laravel的安装。我用命令Laravel new创建了一个项目。。。当我尝试执行“php artisan迁移”时，我遇到了这个错误，我不知道该怎么办 错误： * Illumb\Database\QueryException:找不到驱动程序（SQL: PRAGMA foreign_keys=ON；） 在 /home/dbalaskas/Desktop/Laravel/myProject/vendor/Laravel/framework/src/light/Database/Connection.php:665 异常跟踪： 1异常：：（“找不到驱动程序”） /home/dbalaskas/Desktop/Laravel/myProject/vendor/Laravel/framework/src/light/Database/Connectors/Connector.php:70 2php artisan迁移失败,php,laravel,Php,Laravel,我已经重新安装了ubuntu 1.04.3。首先，我安装了php:7.2.19、nodejs:12.10.0、apache和mysql。在那之后，我安装了globally编写器和一些php扩展，这些都是安装Laravel所需要的，并完成了Laravel的安装。我用命令Laravel new创建了一个项目。。。当我尝试执行“php artisan迁移”时，我遇到了这个错误，我不知道该怎么办 错误： * Illumb\Database\QueryException:找不到驱动程序（SQL: PRAG
PDO:：_构造（“sqlite:/home/dbalaskas/Desktop/Laravel/myProject/database/database.sqlite”， []) /home/dbalaskas/Desktop/Laravel/myProject/vendor/Laravel/framework/src/light/Database/Connectors/Connector.php:70 请使用参数-v查看更多详细信息。 * .env文件：
APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:aG05wMCXTkKQeBdTAZBGzjvyfY8gyhPmZs4qoKIiYU4=
APP_DEBUG=true
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=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'),
]) : [],
],
'pgsql' => [
'driver' => 'pgsql',
'url' => env('DATABASE_URL'),
'host' => env('DB_HOST', '127.0.0.1'),
'port' => env('DB_PORT', '5432'),
'database' => env('DB_DATABASE', 'forge'),
'username' => env('DB_USERNAME', 'forge'),
'password' => env('DB_PASSWORD', ''),
'charset' => 'utf8',
'prefix' => '',
'prefix_indexes' => true,
'schema' => 'public',
'sslmode' => 'prefer',
],
'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,
],
],
/*
|--------------------------------------------------------------------------
| Migration Repository Table
|--------------------------------------------------------------------------
|
| This table keeps track of all the migrations that have already run for
| your application. Using this information, we can determine which of
| the migrations on disk haven't actually been run in the database.
|
*/
'migrations' => 'migrations',
/*
|--------------------------------------------------------------------------
| Redis Databases
|--------------------------------------------------------------------------
|
| Redis is an open source, fast, and advanced key-value store that also
| provides a richer body of commands than a typical key-value system
| such as APC or Memcached. Laravel makes it easy to dig right in.
|
*/
'redis' => [
'client' => env('REDIS_CLIENT', 'phpredis'),
'options' => [
'cluster' => env('REDIS_CLUSTER', 'redis'),
'prefix' => env('REDIS_PREFIX', Str::slug(env('APP_NAME', 'laravel'), '_').'_database_'),
],
'default' => [
'url' => env('REDIS_URL'),
'host' => env('REDIS_HOST', '127.0.0.1'),
'password' => env('REDIS_PASSWORD', null),
'port' => env('REDIS_PORT', 6379),
'database' => env('REDIS_DB', 0),
],
'cache' => [
'url' => env('REDIS_URL'),
'host' => env('REDIS_HOST', '127.0.0.1'),
'password' => env('REDIS_PASSWORD', null),
'port' => env('REDIS_PORT', 6379),
'database' => env('REDIS_CACHE_DB', 1),
],
],
];
以下内容可用于安装缺少的php扩展
apt install php-mysql
以下内容可用于安装缺少的php扩展
apt install php-mysql
我也有同样的问题！！！
我在项目中使用了sqlite（DB_CONNECTION=sqlite），在集成时遇到了这个错误。
运行此命令检查php服务器上安装了哪些依赖项
php -m
这将列出已安装的所有依赖项。检查是否安装了pdo_mysql、pdo_sqlite和sqlite3。如果没有安装这些。
确保在ubuntu中启用pdo扩展
在我的例子中，sqlite不是为我的PHP7.2安装的。因此，如果这与您运行此命令相同：
sudo apt-get install php7.2-sqlite
sudo service apache2 start
为了确保其正常工作，请通过运行以下命令重新启动apache server：
sudo apt-get install php7.2-sqlite
sudo service apache2 start
然后在laravel项目中运行migrate命令：
php artisan migrate
希望能有帮助……我也有同样的问题！！！
我在项目中使用了sqlite（DB_CONNECTION=sqlite），在集成时遇到了这个错误。
运行此命令检查php服务器上安装了哪些依赖项
php -m
这将列出已安装的所有依赖项。检查是否安装了pdo_mysql、pdo_sqlite和sqlite3。如果没有安装这些。
确保在ubuntu中启用pdo扩展
在我的例子中，sqlite不是为我的PHP7.2安装的。因此，如果这与您运行此命令相同：
sudo apt-get install php7.2-sqlite
sudo service apache2 start
为了确保其正常工作，请通过运行以下命令重新启动apache server：
sudo apt-get install php7.2-sqlite
sudo service apache2 start
然后在laravel项目中运行migrate命令：
php artisan migrate
希望对您有所帮助……您的数据库似乎正在使用sqlite
sqlite:/home/dbalaskas/Desktop/Laravel/myProject/database/database.sqlite",
尝试将.env属性DB_CONNECTION=mysql
更改为DB_CONNECTION=sqlite
您的数据库似乎正在使用sqlite
sqlite:/home/dbalaskas/Desktop/Laravel/myProject/database/database.sqlite",
尝试将.env属性DB_CONNECTION=mysql
更改为DB_CONNECTION=sqlite
您确定安装了pdo_mysql（扩展名）吗？是的，已经安装了可以提供config/database.php文件吗？？我认为您的错误在'default'=>env（'DB_CONNECTION'，''）中，在这个端口中。config/database.php文件是由laravel创建的默认文件。env相同，但如果需要：DB_CONNECTION=mysql DB_HOST=127.0.0.1 DB_PORT=3306 DB_DATABASE=laravel DB_USERNAME=root DB_PASSWORD=从堆栈跟踪中，似乎使用sqlite的PDO对象被实例化了sqlite:/home/dbalaskas/Desktop/laravel/myProject/DATABASE/DATABASE.sqlite
。既然您选择了Mysql作为数据库，为什么会这样？你能检查一下吗？你确定安装了pdo_mysql（扩展名）吗？是的，已经安装了。你能给出config/database.php文件吗？？我认为您的错误在'default'=>env（'DB_CONNECTION'，''）中，在这个端口中。config/database.php文件是由laravel创建的默认文件。env相同，但如果需要：DB_CONNECTION=mysql DB_HOST=127.0.0.1 DB_PORT=3306 DB_DATABASE=laravel DB_USERNAME=root DB_PASSWORD=从堆栈跟踪中，似乎使用sqlite的PDO对象被实例化了sqlite:/home/dbalaskas/Desktop/laravel/myProject/DATABASE/DATABASE.sqlite
。既然您选择了Mysql作为数据库，为什么会这样？你能检查一下吗？我试过了，但我有同样的结果