GET https://www.penghongzx.com/student/course

Query Metrics

2 Database Queries
2 Different statements
1.60 ms Query time
0 Invalid entities
13 Managed entities

Queries

Group similar statements

# Time Info
1 1.12 ms
SELECT t0.id AS id_1, t0.name AS name_2, t0.created_at AS created_at_3, t0.updated_at AS updated_at_4, t0.is_deleted AS is_deleted_5 FROM category t0
Parameters:
[]
2 0.48 ms
SELECT t0.id AS id_1, t0.name AS name_2, t0.total_video AS total_video_3, t0.total_video_duration AS total_video_duration_4, t0.cover AS cover_5, t0.is_hot AS is_hot_6, t0.created_at AS created_at_7, t0.updated_at AS updated_at_8, t0.is_deleted AS is_deleted_9, t0.category_id AS category_id_10 FROM major t0 WHERE t0.is_deleted = ?
Parameters:
[
  0
]

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\Major 11
App\Entity\Category 2

Entities Mapping

Class Mapping errors
App\Entity\Category No errors.
App\Entity\Major No errors.
App\Entity\Chapter No errors.
App\Entity\Question No errors.
App\Entity\Exam No errors.
App\Entity\GradeMajor No errors.
App\Entity\StudentMajor No errors.