Not able to set multiple connections in laravel - php

Question

I want to set multiple connections in Laravel application.
I tried using database.php is:
'default' => env('DB_CONNECTION', 'mysql'),
'connections' => [
'mysql' => [
'driver' => 'mysql',
'host' => env('DB_HOST', 'localhost'),
'port' => env('DB_PORT', '3306'),
'database' => env('DB_DATABASE', 'reports_db'),
'username' => env('DB_USERNAME', 'root'),
'password' => env('DB_PASSWORD', 'pass'),
'charset' => 'utf8',
'collation' => 'utf8_unicode_ci',
'prefix' => '',
'strict' => false,
'engine' => null,
],
'mysql1' => [
'driver' => 'mysql',
'host' => env('DB_HOST', 'localhost'),
'port' => env('DB_PORT', '3306'),
'database' => env('DB_DATABASE', 'a2z'),
'username' => env('DB_USERNAME', 'root'),
'password' => env('DB_PASSWORD', 'root'),
'charset' => 'utf8',
'collation' => 'utf8_unicode_ci',
'prefix' => '',
'strict' => false,
'engine' => null,
],
],
and .env
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=reports_db
DB_USERNAME=root
DB_PASSWORD=pass
CL_DB_CONNECTION=mysql1
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=a2z
DB_USERNAME=root
DB_PASSWORD=root
Inside controller
public function index()
{
$ad= new Ad;
$ad->setConnection('mysql1');
$ad = ad::get();
echo $job;
}
But I am not able to set up mysql1 connection.Can you please tell me how to achieve this?

Answer 1

you are actually using the same connection parameters both the time as you are using the same env values in your database.php:
Your .env file should contain something like this:
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=reports_db
DB_USERNAME=root
DB_PASSWORD=pass
TWO_DB_CONNECTION=mysql1
TWO_DB_HOST=127.0.0.1
TWO_DB_PORT=3306
TWO_DB_DATABASE=a2z
TWO_DB_USERNAME=root
TWO_DB_PASSWORD=root
and database.php should be something like this:
'default' => env('DB_CONNECTION', 'mysql'),
'connections' => [
'mysql' => [
'driver' => 'mysql',
'host' => env('DB_HOST', 'localhost'),
'port' => env('DB_PORT', '3306'),
'database' => env('DB_DATABASE', 'reports_db'),
'username' => env('DB_USERNAME', 'root'),
'password' => env('DB_PASSWORD', 'pass'),
'charset' => 'utf8',
'collation' => 'utf8_unicode_ci',
'prefix' => '',
'strict' => false,
'engine' => null,
],
'mysql1' => [
'driver' => 'mysql',
'host' => env('TWO_DB_HOST', 'localhost'),
'port' => env('TWO_DB_PORT', '3306'),
'database' => env('TWO_DB_DATABASE', 'a2z'),
'username' => env('TWO_DB_USERNAME', 'root'),
'password' => env('TWO_DB_PASSWORD', 'root'),
'charset' => 'utf8',
'collation' => 'utf8_unicode_ci',
'prefix' => '',
'strict' => false,
'engine' => null,
],
],