Symfony Profiler

Query Metrics

2 Database Queries

2 Different statements

3.03 ms Query time

3 Invalid entities

Queries

Group similar statements

#▲

Time

Info

1.88 ms

SELECT c0_.id AS id_0, c0_.name AS name_1, c0_.description AS description_2, c0_.picture AS picture_3 FROM category c0_ WHERE c0_.name LIKE ? OR c0_.description LIKE ?

Parameters:

[
  "%UX/UI Design%"
  "%UX/UI Design%"
]

View formatted query View runnable query Explain query View query backtrace

SELECT
  c0_.id AS id_0,
  c0_.name AS name_1,
  c0_.description AS description_2,
  c0_.picture AS picture_3
FROM
  category c0_
WHERE
  c0_.name LIKE ?
  OR c0_.description LIKE ?

SELECT c0_.id AS id_0, c0_.name AS name_1, c0_.description AS description_2, c0_.picture AS picture_3 FROM category c0_ WHERE c0_.name LIKE '%UX/UI Design%' OR c0_.description LIKE '%UX/UI Design%';

#	File/Call
1	Doctrine\DBAL\Connection->executeQuery (line 27)
2	Doctrine\ORM\Query\Exec\FinalizedSelectExecutor->execute (line 296)
3	Doctrine\ORM\Query->_doExecute (line 935)
4	Doctrine\ORM\AbstractQuery->executeIgnoreQueryCache (line 891)
5	Doctrine\ORM\AbstractQuery->execute (line 689)
6	Doctrine\ORM\AbstractQuery->getResult (line 50)
7	App\Repository\CategoryRepository->searchCategory (line 169)
8	App\Controller\CoursController->indexTheme (line 181)
9	Symfony\Component\HttpKernel\HttpKernel->handleRaw (line 76)
10	Symfony\Component\HttpKernel\HttpKernel->handle (line 197)
11	Symfony\Component\HttpKernel\Kernel->handle (line 35)
12	Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run (line 29)
13	require_once (line 5)

1.15 ms

SELECT t0.id AS id_1, t0.title AS title_2, t0.description AS description_3, t0.picture AS picture_4, t0.duration AS duration_5, t0.difficulty AS difficulty_6, t0.progress AS progress_7, t0.available AS available_8, t0.category_id AS category_id_9 FROM course t0 WHERE t0.category_id = ?

Parameters:

[
  7
]

View formatted query View runnable query Explain query View query backtrace

SELECT
  t0.id AS id_1,
  t0.title AS title_2,
  t0.description AS description_3,
  t0.picture AS picture_4,
  t0.duration AS duration_5,
  t0.difficulty AS difficulty_6,
  t0.progress AS progress_7,
  t0.available AS available_8,
  t0.category_id AS category_id_9
FROM
  course t0
WHERE
  t0.category_id = ?

SELECT t0.id AS id_1, t0.title AS title_2, t0.description AS description_3, t0.picture AS picture_4, t0.duration AS duration_5, t0.difficulty AS difficulty_6, t0.progress AS progress_7, t0.available AS available_8, t0.category_id AS category_id_9 FROM course t0 WHERE t0.category_id = 7;

#	File/Call
1	Doctrine\DBAL\Connection->executeQuery (line 1842)
2	Doctrine\ORM\Persisters\Entity\BasicEntityPersister->getOneToManyStatement (line 1787)
3	Doctrine\ORM\Persisters\Entity\BasicEntityPersister->loadOneToManyCollection (line 2706)
4	Doctrine\ORM\UnitOfWork->loadCollection (line 636)
5	Doctrine\ORM\PersistentCollection->doInitialize (line 186)
6	Doctrine\ORM\PersistentCollection->initialize (line 39)
7	Doctrine\Common\Collections\AbstractLazyCollection->count (line 391)
8	Doctrine\ORM\PersistentCollection->count (line 1241)
9	Twig\Extension\CoreExtension::length (line 229)
10	__TwigTemplate_c9ccfd30b41a310bdfb622d55e4d0d18->block_body (line 432)
11	Twig\Template->yieldBlock (line 90)
12	__TwigTemplate_0fcc5dcfa08b00b8e9803655091fc860->doDisplay (line 388)
13	Twig\Template->yield (line 54)
14	__TwigTemplate_c9ccfd30b41a310bdfb622d55e4d0d18->doDisplay (line 388)
15	Twig\Template->yield (line 344)
16	Twig\Template->display (line 359)
17	Twig\Template->render (line 51)
18	Twig\TemplateWrapper->render (line 334)
19	Twig\Environment->render (line 448)
20	Symfony\Bundle\FrameworkBundle\Controller\AbstractController->doRenderView (line 453)
21	Symfony\Bundle\FrameworkBundle\Controller\AbstractController->doRender (line 253)
22	Symfony\Bundle\FrameworkBundle\Controller\AbstractController->render (line 190)
23	App\Controller\CoursController->indexTheme (line 181)
24	Symfony\Component\HttpKernel\HttpKernel->handleRaw (line 76)
25	Symfony\Component\HttpKernel\HttpKernel->handle (line 197)
26	Symfony\Component\HttpKernel\Kernel->handle (line 35)
27	Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run (line 29)
28	require_once (line 5)

Database Connections

Name	Service
default	doctrine.dbal.default_connection

Entity Managers

Name	Service
default	doctrine.orm.default_entity_manager

Second Level Cache

Second Level Cache is not enabled.

Entities Mapping

Class	Mapping errors
App\Entity\Category	No errors.
App\Entity\Course	The field App\Entity\Course#evaluations is on the inverse side of a bi-directional relationship, but the specified mappedBy association on the target-entity App\Entity\Evaluation#course does not contain the required 'inversedBy="evaluations"' attribute.
App\Entity\User	The field App\Entity\User#evaluations is on the inverse side of a bi-directional relationship, but the specified mappedBy association on the target-entity App\Entity\Evaluation#user does not contain the required 'inversedBy="evaluations"' attribute.
App\Entity\Theme	No errors.
App\Entity\Chapter	No errors.
App\Entity\ChapterProgression	No errors.
App\Entity\Evaluation	No errors.
App\Entity\Question	No errors.
App\Entity\Quiz	No errors.
App\Entity\Exercice	The mappings App\Entity\Exercice#studentExercices and App\Entity\StudentExercice#exercice are inconsistent with each other.
App\Entity\Material	No errors.
App\Entity\Satisfaction	No errors.

Symfony Profiler

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Configuration Settings

Theme