POST https://eltest.derium.ru/exam/start

Query Metrics

9 Database Queries
9 Different statements
21.31 ms Query time
2 Invalid entities
7 Managed entities

Queries

Group similar statements

# Time Info
1 3.21 ms
SELECT t0.id AS id_1, t0.login AS login_2, t0.roles AS roles_3, t0.password AS password_4, t0.active_session_token AS active_session_token_5, t0.full_name AS full_name_6, t0.is_active AS is_active_7, t0.created_at AS created_at_8 FROM "user" t0 WHERE t0.id = ?
Parameters:
[
  11
]
2 2.24 ms
SELECT t0.id AS id_1, t0.name AS name_2, t0.description AS description_3, t0.sort_order AS sort_order_4, t0.subcategory_id AS subcategory_id_5 FROM section_group t0 WHERE t0.id = ?
Parameters:
[
  14
]
3 3.70 ms
SELECT u0_.id AS id_0, u0_.user_id AS user_id_1, u0_.topic_id AS topic_id_2, u0_.category_id AS category_id_3, u0_.subcategory_id AS subcategory_id_4, u0_.section_group_id AS section_group_id_5 FROM user_access_grant u0_ WHERE u0_.user_id = ? ORDER BY u0_.id ASC
Parameters:
[
  11
]
4 1.52 ms
SELECT t0.id AS id_1, t0.name AS name_2, t0.description AS description_3, t0.sort_order AS sort_order_4, t0.category_id AS category_id_5 FROM subcategory t0 WHERE t0.id = ?
Parameters:
[
  4
]
5 1.45 ms
SELECT t0.id AS id_1, t0.name AS name_2, t0.description AS description_3, t0.sort_order AS sort_order_4, t0.topic_id AS topic_id_5 FROM category t0 WHERE t0.id = ?
Parameters:
[
  2
]
6 4.18 ms
SELECT q0_.id AS id_0 FROM question q0_ INNER JOIN section s1_ ON q0_.section_id = s1_.id WHERE s1_.section_group_id = ? AND q0_.is_active = true ORDER BY q0_.sort_order ASC, q0_.id ASC
Parameters:
[
  14
]
7 0.28 ms
"START TRANSACTION"
Parameters:
[]
8 3.06 ms
INSERT INTO attempt (question_ids, current_index, started_at, expires_at, finished_at, score, max_score, passed, user_id, section_id, subcategory_id, section_group_id) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
Parameters:
[
  "[6348,6405,6001,5969,6352,6316,5934,5829,6285,5865]"
  0
  "2025-10-29 18:00:31"
  "2025-10-29 18:20:31"
  null
  null
  null
  null
  11
  null
  4
  14
]
9 1.67 ms
"COMMIT"
Parameters:
[]

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.

Managed Entities

default entity manager

Class Amount of managed objects
App\Entity\User 1
App\Entity\SectionGroup 1
App\Entity\Subcategory 1
App\Entity\UserAccessGrant 1
App\Entity\Topic 1
App\Entity\Category 1
App\Entity\Attempt 1

Entities Mapping

Class Mapping errors
App\Entity\User No errors.
App\Entity\UserAccessGrant No errors.
App\Entity\SectionGroup No errors.
App\Entity\Subcategory
  • The association App\Entity\Subcategory#category refers to the inverse side field App\Entity\Category#subcategories which does not exist.
  • The association App\Entity\Subcategory#sections refers to the owning side field App\Entity\Section#subcategory which does not exist.
App\Entity\Section No errors.
App\Entity\Topic No errors.
App\Entity\Category
  • The association App\Entity\Category#sections refers to the owning side field App\Entity\Section#category which does not exist.
App\Entity\Attempt No errors.
App\Entity\Question No errors.
App\Entity\AttemptAnswer No errors.