From ADD to standard hosting
$databases['default']['default'] = array (
'database' => 'mydatabase',
'username' => 'mysqluser',
'password' => 'mysqlpass',
'prefix' => '',
'host' => 'localhost',
'port' => '',
'namespace' => 'Drupal\\Core\\Database\\Driver\\mysql',
'driver' => 'mysql',
);