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Laravel 9: Strange behavior when using multiple database connections with Eloquent

👀 Views: 2 đŸ’Ŧ Answers: 1 📅 Created: 2025-06-11
laravel eloquent database-connections PHP

I'm dealing with This might be a silly question, but I'm encountering a strange issue when trying to utilize multiple database connections in my Laravel 9 application... I've set up two connections in my `config/database.php` file: ```php 'mysql' => [ 'driver' => 'mysql', 'host' => env('DB_HOST', '127.0.0.1'), '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, ], 'other_mysql' => [ 'driver' => 'mysql', 'host' => env('OTHER_DB_HOST', '127.0.0.1'), 'port' => '3306', 'database' => env('OTHER_DB_DATABASE', 'forge'), 'username' => env('OTHER_DB_USERNAME', 'forge'), 'password' => env('OTHER_DB_PASSWORD', ''), 'unix_socket' => env('OTHER_DB_SOCKET', ''), 'charset' => 'utf8mb4', 'collation' => 'utf8mb4_unicode_ci', 'prefix' => '', 'strict' => true, 'engine' => null, ], ``` The issue arises when I create a model that uses the `other_mysql` connection. I specified the connection in the model like this: ```php class OtherModel extends Model { protected $connection = 'other_mysql'; protected $table = 'some_table'; } ``` When I try to fetch data from `OtherModel`, I expect it to retrieve results from the `other_mysql` connection, but instead, it seems to be querying the default `mysql` connection. For example, when I run: ```php dd(OtherModel::all()); ``` I receive an error indicating that the table doesn't exist on the default connection: ``` SQLSTATE[42S02]: Base table or view not found: 1146 Table 'forge.some_table' doesn't exist ``` I've checked that I'm using the correct model and that the connection is set properly. Additionally, I've tried clearing the cache with `php artisan config:cache`, but the issue persists. I also verified that the environment variables for the `other_mysql` connection are correctly loaded in the `.env` file. What could be causing this behavior? Is there something I'm missing regarding how Laravel resolves database connections for Eloquent models? For context: I'm using Php on Linux. Am I missing something obvious? What's the best practice here?