Am new in laravel I want to connect two database in my laravel project.
- 1st databasein same server.
- 2nd databasein another server.
This question already asked but that not relate my question.
I tried this code:
.env
1st database connection
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=thedaldb
DB_USERNAME=root
DB_PASSWORD=
2nd database connection
DB_CONNECTION_SECOND=mysql
DB_HOST_SECOND=127.0.0.1
DB_PORT_SECOND=3306
DB_DATABASE_SECOND=delivery_test
DB_USERNAME_SECOND=thedal
DB_PASSWORD_SECOND=thedal
app/config/database.php
2nd database connection
'onlineorder' => [
            'driver'    => env('DB_CONNECTION_SECOND'),
            'host'      => env('DB_HOST_SECOND'),
            'port'      => env('DB_PORT_SECOND'),
            'database'  => env('DB_DATABASE_SECOND'),
            'username'  => env('DB_USERNAME_SECOND'),
            'password'  => env('DB_PASSWORD_SECOND'),
        ],
I don't know what is added in 2nd database connection
DB_HOST_SECOND?
