kdyby/doctrine trvání dotazů

Ahoj, chtěl bych se zeptat. Mám Entitu Event a provádím nad ní pomocí EventFacade tvorbu nové a editaci, ale přijde mi divné, že by tvorba spustila 3 queries, které by trvali 96ms a editace 4 které 110ms. Moc se v tom nevyznám, takže netuším co by mohlo způsobit, že to trvá tak dlouho (popřípadě je to dlouho nebo si to jen myslím). Předem díky za opověď.

<?php

namespace App\Model\Facades;

use App\Model\Entities\Event;
use Nette\Utils\ArrayHash;
use Nette\Object;

/**
 * @package App\Model\Facades
 */
class EventFacade extends BaseFacade
{

    /**
     * @param int|NULL $id
     * @return Event|NULL
     */
    public function getEvent($id)
    {
        return isset($id) ? $this->em->find(Event::class, $id) : NULL;
    }

    /**
     * @param ArrayHash $data
     */
    public function createEvent($data)
    {
        $element = new Event();
        $element->visible = $data->visible;
        $element->name = $data->name;
        $element->ename = $data->ename;
        $element->date = $data->date;
        $element->regInt1 = $data->regInt1;
        $element->regInt2 = $data->regInt2;
        $element->regInt3 = $data->regInt3;
        $element->regInt4 = $data->regInt4;
        $element->regInt5 = $data->regInt5;
        $element->approve = $data->approve;
        $element->regCars = $data->regCars;
        $element->optionalItems = $data->optionalItems;
        $element->note = $data->note;

        $this->em->persist($element);
        $this->em->flush();
    }

    /**
     * @return Event[]
     */
    public function getAllEvents()
    {
        $qb = $this->em->createQueryBuilder();
        $qb->addSelect('partial e.{id,visible,name,date,approve,regCars,optionalItems,note}')
            ->from(Event::class,'e')
            ->orderBy('e.date','DESC');
        $query = $qb->getQuery();
        $query->useQueryCache(true);
        $result = $query->getResult();
        return $result;
    }

    /**
     * @param int $id
     * @param ArrayHash $data
     */
    public function editEvent($id,$data)
    {
        $element = $this->getEvent($id);

        $element->visible = $data->visible;
        $element->name = $data->name;
        $element->ename = $data->ename;
        $element->date = $data->date;
        $element->regInt1 = $data->regInt1;
        $element->regInt2 = $data->regInt2;
        $element->regInt3 = $data->regInt3;
        $element->regInt4 = $data->regInt4;
        $element->regInt5 = $data->regInt5;
        $element->approve = $data->approve;
        $element->regCars = $data->regCars;
        $element->optionalItems = $data->optionalItems;
        $element->note = $data->note;

        $this->em->flush();
    }

}

<?php

namespace App\Modules\Admin\Presenters;

use Nette;
use App\Model;
use App\Forms;
use Nette\Forms\Container;
use App\Presenters\BaseAdminPresenter;
use Zend\Hydrator;

class EventPresenter extends BaseAdminPresenter
{
    /** @var Forms\CreateEventFormFactory @inject */
    public $createEventFactory;

    /** @var Forms\EditEventFormFactory @inject */
    public $editEventFactory;

    /** @var Model\Facades\EventFacade @inject */
    public $eventFacade;

    private $events;


    public function renderDefault()
    {

    }
    public function actionShow()
    {
        $this->events = $this->eventFacade->getAllEvents();
    }
    public function renderShow()
    {
        $this->template->events = $this->events;

    }
    public function actionEdit($id = NULL)
    {
        $event = $this->eventFacade->getEvent($id);
        if ($event !== NULL)
        {
            $hydrator = new Hydrator\ArraySerializable();
            $event = $hydrator->extract($event);
            $this["editEventForm"]->setDefaults($event);
        }
    }

    protected function createComponentEditEventForm()
    {
        return $this->editEventFactory->create(function () {
            $this->flashMessage("Akce byla úspěšně upravena", 'success');
            $this->redirect(':Admin:Event:show');
        });
    }

    protected function createComponentCreateEventForm()
    {
        return $this->createEventFactory->create(function () {
            $this->flashMessage("Akce byla úspěšně vytvořena", 'success');
            $this->redirect(':Admin:Event:show');
        });
    }

}