Symfony Profiler

Query Metrics

6 Database Queries

6 Different statements

7.22 ms Query time

2 Invalid entities

Grouped Statements

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Time▼

Count

Info

5.56 ms
(76.97%)

SELECT t0.id AS id_1, t0.response AS response_2, t0.score AS score_3, t0.is_responded AS is_responded_4, t0.logs AS logs_5, t0.started_at AS started_at_6, t0.question_id AS question_id_7, t0.student_id AS student_id_8, t0.do_subject_id AS do_subject_id_9 FROM subject_response t0 WHERE t0.do_subject_id = ?

Parameters:

[
  17047
]

View formatted query View runnable query Explain query View query backtrace

SELECT
  t0.id AS id_1,
  t0.response AS response_2,
  t0.score AS score_3,
  t0.is_responded AS is_responded_4,
  t0.logs AS logs_5,
  t0.started_at AS started_at_6,
  t0.question_id AS question_id_7,
  t0.student_id AS student_id_8,
  t0.do_subject_id AS do_subject_id_9
FROM
  subject_response t0
WHERE
  t0.do_subject_id = ?

SELECT t0.id AS id_1, t0.response AS response_2, t0.score AS score_3, t0.is_responded AS is_responded_4, t0.logs AS logs_5, t0.started_at AS started_at_6, t0.question_id AS question_id_7, t0.student_id AS student_id_8, t0.do_subject_id AS do_subject_id_9 FROM subject_response t0 WHERE t0.do_subject_id = 17047;

#	File/Call
1	Doctrine\DBAL\Connection->executeQuery (line 1944)
2	Doctrine\ORM\Persisters\Entity\BasicEntityPersister->getOneToManyStatement (line 1885)
3	Doctrine\ORM\Persisters\Entity\BasicEntityPersister->loadOneToManyCollection (line 3307)
4	Doctrine\ORM\UnitOfWork->loadCollection (line 706)
5	Doctrine\ORM\PersistentCollection->doInitialize (line 218)
6	Doctrine\ORM\PersistentCollection->initialize (line 157)
7	Doctrine\Common\Collections\AbstractLazyCollection->toArray (line 204)
8	App\Controller\StudentController->updateQuestionStart (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)

0.58 ms
(8.03%)

SELECT t0.id AS id_1, t0.email AS email_2, t0.roles AS roles_3, t0.password AS password_4, t0.created_at AS created_at_5, t0.updated_at AS updated_at_6, t0.activate AS activate_7, t0.avatar AS avatar_8, t0.matricule AS matricule_9, t0.lastname AS lastname_10, t0.firstname AS firstname_11, t0.is_eligible AS is_eligible_12, t0.created_by_id AS created_by_id_13, t0.updated_by_id AS updated_by_id_14, t0.review_level_id AS review_level_id_15, t0.student_group_id AS student_group_id_16 FROM user t0 WHERE t0.id = ?

Parameters:

[
  268
]

View formatted query View runnable query Explain query View query backtrace

SELECT
  t0.id AS id_1,
  t0.email AS email_2,
  t0.roles AS roles_3,
  t0.password AS password_4,
  t0.created_at AS created_at_5,
  t0.updated_at AS updated_at_6,
  t0.activate AS activate_7,
  t0.avatar AS avatar_8,
  t0.matricule AS matricule_9,
  t0.lastname AS lastname_10,
  t0.firstname AS firstname_11,
  t0.is_eligible AS is_eligible_12,
  t0.created_by_id AS created_by_id_13,
  t0.updated_by_id AS updated_by_id_14,
  t0.review_level_id AS review_level_id_15,
  t0.student_group_id AS student_group_id_16
FROM
  user t0
WHERE
  t0.id = ?

SELECT t0.id AS id_1, t0.email AS email_2, t0.roles AS roles_3, t0.password AS password_4, t0.created_at AS created_at_5, t0.updated_at AS updated_at_6, t0.activate AS activate_7, t0.avatar AS avatar_8, t0.matricule AS matricule_9, t0.lastname AS lastname_10, t0.firstname AS firstname_11, t0.is_eligible AS is_eligible_12, t0.created_by_id AS created_by_id_13, t0.updated_by_id AS updated_by_id_14, t0.review_level_id AS review_level_id_15, t0.student_group_id AS student_group_id_16 FROM user t0 WHERE t0.id = 268;

#	File/Call
1	Doctrine\DBAL\Connection->executeQuery (line 789)
2	Doctrine\ORM\Persisters\Entity\BasicEntityPersister->load (line 807)
3	Doctrine\ORM\Persisters\Entity\BasicEntityPersister->loadById (line 530)
4	Doctrine\ORM\EntityManager->find (line 196)
5	Doctrine\ORM\EntityRepository->find (line 92)
6	Symfony\Bridge\Doctrine\Security\User\EntityUserProvider->refreshUser (line 207)
7	Symfony\Component\Security\Http\Firewall\ContextListener->refreshUser (line 127)
8	Symfony\Component\Security\Http\Firewall\ContextListener->authenticate (line 46)
9	Symfony\Bundle\SecurityBundle\Debug\WrappedLazyListener->authenticate (line 26)
10	Symfony\Component\Security\Http\Firewall\AbstractListener->__invoke (line 60)
11	Symfony\Bundle\SecurityBundle\Security\LazyFirewallContext->__invoke (line 80)
12	Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener->callListeners (line 95)
13	Symfony\Component\Security\Http\Firewall->onKernelRequest (line 116)
14	Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke (line 220)
15	Symfony\Component\EventDispatcher\EventDispatcher->callListeners (line 56)
16	Symfony\Component\EventDispatcher\EventDispatcher->dispatch (line 139)
17	Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch (line 157)
18	Symfony\Component\HttpKernel\HttpKernel->handleRaw (line 76)
19	Symfony\Component\HttpKernel\HttpKernel->handle (line 197)
20	Symfony\Component\HttpKernel\Kernel->handle (line 35)
21	Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run (line 29)
22	require_once (line 5)

0.38 ms
(5.22%)

SELECT t0.id AS id_1, t0.start_at AS start_at_2, t0.status AS status_3, t0.updated_at AS updated_at_4, t0.student_group AS student_group_5, t0.current_question_index AS current_question_index_6, t0.student_id AS student_id_7, t0.subject_id AS subject_id_8, t0.review_level_id AS review_level_id_9 FROM do_subject t0 WHERE t0.id = ?

Parameters:

[
  17047
]

View formatted query View runnable query Explain query View query backtrace

SELECT
  t0.id AS id_1,
  t0.start_at AS start_at_2,
  t0.status AS status_3,
  t0.updated_at AS updated_at_4,
  t0.student_group AS student_group_5,
  t0.current_question_index AS current_question_index_6,
  t0.student_id AS student_id_7,
  t0.subject_id AS subject_id_8,
  t0.review_level_id AS review_level_id_9
FROM
  do_subject t0
WHERE
  t0.id = ?

SELECT t0.id AS id_1, t0.start_at AS start_at_2, t0.status AS status_3, t0.updated_at AS updated_at_4, t0.student_group AS student_group_5, t0.current_question_index AS current_question_index_6, t0.student_id AS student_id_7, t0.subject_id AS subject_id_8, t0.review_level_id AS review_level_id_9 FROM do_subject t0 WHERE t0.id = 17047;

#	File/Call
1	Doctrine\DBAL\Connection->executeQuery (line 789)
2	Doctrine\ORM\Persisters\Entity\BasicEntityPersister->load (line 807)
3	Doctrine\ORM\Persisters\Entity\BasicEntityPersister->loadById (line 530)
4	Doctrine\ORM\EntityManager->find (line 196)
5	Doctrine\ORM\EntityRepository->find (line 198)
6	App\Controller\StudentController->updateQuestionStart (line 181)
7	Symfony\Component\HttpKernel\HttpKernel->handleRaw (line 76)
8	Symfony\Component\HttpKernel\HttpKernel->handle (line 197)
9	Symfony\Component\HttpKernel\Kernel->handle (line 35)
10	Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run (line 29)
11	require_once (line 5)

0.37 ms
(5.07%)

UPDATE subject_response SET started_at = ? WHERE id = ?

Parameters:

[
  "2025-12-29 11:27:32"
  373504
]

View formatted query View runnable query Explain query View query backtrace

UPDATE
  subject_response
SET
  started_at = ?
WHERE
  id = ?

UPDATE subject_response SET started_at = '2025-12-29 11:27:32' WHERE id = 373504;

#	File/Call
1	Doctrine\DBAL\Connection->executeStatement (line 546)
2	Doctrine\ORM\Persisters\Entity\BasicEntityPersister->updateTable (line 432)
3	Doctrine\ORM\Persisters\Entity\BasicEntityPersister->update (line 1278)
4	Doctrine\ORM\UnitOfWork->executeUpdates (line 453)
5	Doctrine\ORM\UnitOfWork->commit (line 414)
6	Doctrine\ORM\EntityManager->flush (line 214)
7	App\Controller\StudentController->updateQuestionStart (line 181)
8	Symfony\Component\HttpKernel\HttpKernel->handleRaw (line 76)
9	Symfony\Component\HttpKernel\HttpKernel->handle (line 197)
10	Symfony\Component\HttpKernel\Kernel->handle (line 35)
11	Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run (line 29)
12	require_once (line 5)

0.18 ms
(2.48%)

"START TRANSACTION"

Parameters:

[]

View formatted query View runnable query Explain query View query backtrace

"START TRANSACTION"

"START TRANSACTION";

#	File/Call
1	Doctrine\DBAL\Connection->beginTransaction (line 427)
2	Doctrine\ORM\UnitOfWork->commit (line 414)
3	Doctrine\ORM\EntityManager->flush (line 214)
4	App\Controller\StudentController->updateQuestionStart (line 181)
5	Symfony\Component\HttpKernel\HttpKernel->handleRaw (line 76)
6	Symfony\Component\HttpKernel\HttpKernel->handle (line 197)
7	Symfony\Component\HttpKernel\Kernel->handle (line 35)
8	Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run (line 29)
9	require_once (line 5)

0.16 ms
(2.23%)

"COMMIT"

Parameters:

[]

View formatted query View runnable query Explain query View query backtrace

"COMMIT"

"COMMIT";

#	File/Call
1	Doctrine\DBAL\Connection->doCommit (line 1454)
2	Doctrine\DBAL\Connection->commit (line 477)
3	Doctrine\ORM\UnitOfWork->commit (line 414)
4	Doctrine\ORM\EntityManager->flush (line 214)
5	App\Controller\StudentController->updateQuestionStart (line 181)
6	Symfony\Component\HttpKernel\HttpKernel->handleRaw (line 76)
7	Symfony\Component\HttpKernel\HttpKernel->handle (line 197)
8	Symfony\Component\HttpKernel\Kernel->handle (line 35)
9	Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run (line 29)
10	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\User	No errors.
App\Entity\ReviewLevel	No errors.
App\Entity\Group	No errors.
App\Entity\Subject	No errors.
App\Entity\SubjectResponse	The association App\Entity\SubjectResponse#question refers to the inverse side field App\Entity\Question#student which does not exist.
App\Entity\DoSubject	No errors.
App\Entity\StudentHistoryCour	No errors.
App\Entity\UserBook	No errors.
App\Entity\StudentReviewResult	No errors.
App\Entity\Question	The mappings App\Entity\Question#subjectResponses and App\Entity\SubjectResponse#question are inconsistent with each other.

Symfony Profiler

POST https://uprim-madagascar.com/student/student/exam/17047/update-question-start

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Database Connections

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Second Level Cache

Entities Mapping