Question

 'mysql' => [
        'driver' => 'mysql',
        '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' => '',
        'strict' => true,
        'engine' => null,
    ],
    'mysql2' => [
        'driver' => 'mysql',
        'host' => env('DB_HOST_2', '127.0.0.1'),
        'port' => env('DB_PORT_2', '3306'),
        'database' => env('DB_DATABASE_2', 'forge'),
        'username' => env('DB_USERNAME_2', 'forge'),
        'password' => env('DB_PASSWORD_2', ''),
        'unix_socket' => env('DB_SOCKET', ''),
        'charset' => 'utf8mb4',
        'collation' => 'utf8mb4_unicode_ci',
        'prefix' => '',
        'strict' => true,
        'engine' => null,
    ],

products是默认数据库，all_category是第二个数据库中名为category的表名，它甚至不能标识第二个数据库类别，它在配置时仅采用第一个默认值，这是控制器内部的查询：-

$users = DB::connection('mysql2')->table("all_category")->get();

任何帮助将不胜感激，在此先感谢

Answer 1

请尝试使用此工匠命令清除配置缓存：

php artisan config:clear 
php artisan cache:clear 
composer dump-autoload

SQLSTATE [42S02]：找不到基表或视图：1146表'products.all_category'不存在（SQL：从all_countries中选择*）

1 个答案: