Symfony Profiler

SELECT
  t0.id AS id_1,
  t0.course_id AS course_id_2,
  t3.id AS id_4,
  t3.name AS name_5,
  t3.uuid AS uuid_6,
  t0.groups_id AS groups_id_7,
  t8.id AS id_9,
  t8.name AS name_10,
  t8.description AS description_11,
  t8.is_main AS is_main_12,
  t8.hidden AS hidden_13,
  t8.photo AS photo_14,
  t8.student_age AS student_age_15
FROM
  course_to_group t0
  LEFT JOIN course t3 ON t0.course_id = t3.id
  LEFT JOIN course_group t8 ON t0.groups_id = t8.id
WHERE
  t0.course_id = ?

SELECT t0.id AS id_1, t0.course_id AS course_id_2, t3.id AS id_4, t3.name AS name_5, t3.uuid AS uuid_6, t0.groups_id AS groups_id_7, t8.id AS id_9, t8.name AS name_10, t8.description AS description_11, t8.is_main AS is_main_12, t8.hidden AS hidden_13, t8.photo AS photo_14, t8.student_age AS student_age_15 FROM course_to_group t0 LEFT JOIN course t3 ON t0.course_id = t3.id LEFT JOIN course_group t8 ON t0.groups_id = t8.id WHERE t0.course_id = 1;

SELECT
  t0.id AS id_1,
  t0.monthly AS monthly_2,
  t0.quarterly AS quarterly_3,
  t0.yearly AS yearly_4,
  t0.course_id AS course_id_5,
  t6.id AS id_7,
  t6.name AS name_8,
  t6.uuid AS uuid_9
FROM
  course_price t0
  INNER JOIN course t6 ON t0.course_id = t6.id
WHERE
  t0.course_id = ?

SELECT t0.id AS id_1, t0.monthly AS monthly_2, t0.quarterly AS quarterly_3, t0.yearly AS yearly_4, t0.course_id AS course_id_5, t6.id AS id_7, t6.name AS name_8, t6.uuid AS uuid_9 FROM course_price t0 INNER JOIN course t6 ON t0.course_id = t6.id WHERE t0.course_id = 1;

SELECT
  c0_.id AS id_0,
  c0_.name AS name_1,
  c0_.uuid AS uuid_2,
  c1_.id AS id_3,
  c1_.description AS description_4,
  c1_.lessons_in_course AS lessons_in_course_5,
  c1_.duration AS duration_6,
  c1_.photo AS photo_7,
  c1_.free_lesson AS free_lesson_8,
  c1_.video AS video_9,
  c1_.hidden AS hidden_10,
  c1_.course_id AS course_id_11
FROM
  course c0_
  INNER JOIN course_detail c1_ ON c0_.id = c1_.course_id
WHERE
  c1_.hidden = ?

SELECT c0_.id AS id_0, c0_.name AS name_1, c0_.uuid AS uuid_2, c1_.id AS id_3, c1_.description AS description_4, c1_.lessons_in_course AS lessons_in_course_5, c1_.duration AS duration_6, c1_.photo AS photo_7, c1_.free_lesson AS free_lesson_8, c1_.video AS video_9, c1_.hidden AS hidden_10, c1_.course_id AS course_id_11 FROM course c0_ INNER JOIN course_detail c1_ ON c0_.id = c1_.course_id WHERE c1_.hidden = 0;