Added MYSQL_ATTR_USE_BUFFERED_QUERY driver option with value true for mysql/maria connections

config/autoload/entity-manager.local.php.dist

@@ -12,6 +12,7 @@ return [
             'host' => 'shlink_db',
             'driverOptions' => [
                 PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8',
+                PDO::MYSQL_ATTR_USE_BUFFERED_QUERY => true,
             ],
         ],
     ],