解决artisan migrate出错Specified key was too long; max key length is 767 bytes

By minirplus on 2020-06-11 in How To

修改laravel/config/database.php

'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' => 'utf8',

'collation' => 'utf8_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'),

]) : [],

从

1 2	'charset' => 'utf8mb4', 'collation' => 'utf8mb4_unicode_ci',

调整为

1 2	'charset' => 'utf8', 'collation' => 'utf8_unicode_ci',

删除出错但已经创建的数据表后，重新php artisan migrate