Symfony Profiler

SELECT
  t0.id AS id_1,
  t0.created_at AS created_at_2,
  t0.updated_at AS updated_at_3,
  t0.teacher_id AS teacher_id_4,
  t0.class_room_id AS class_room_id_5,
  t0.school_year_id AS school_year_id_6
FROM
  main_teacher t0
WHERE
  t0.school_year_id = ?

SELECT t0.id AS id_1, t0.created_at AS created_at_2, t0.updated_at AS updated_at_3, t0.teacher_id AS teacher_id_4, t0.class_room_id AS class_room_id_5, t0.school_year_id AS school_year_id_6 FROM main_teacher t0 WHERE t0.school_year_id = 8;

SELECT
  t0.id AS id_1,
  t0.registration_deadline AS registration_deadline_2,
  t0.rate AS rate_3,
  t0.code AS code_4,
  t0.wording AS wording_5,
  t0.start_date AS start_date_6,
  t0.end_date AS end_date_7,
  t0.activated AS activated_8,
  t9.id AS id_10,
  t9.weight AS weight_11,
  t9.school_year_id AS school_year_id_12
FROM
  school_year t0
  LEFT JOIN payment_plan t9 ON t9.school_year_id = t0.id
WHERE
  t0.activated = ?
LIMIT
  1

SELECT t0.id AS id_1, t0.registration_deadline AS registration_deadline_2, t0.rate AS rate_3, t0.code AS code_4, t0.wording AS wording_5, t0.start_date AS start_date_6, t0.end_date AS end_date_7, t0.activated AS activated_8, t9.id AS id_10, t9.weight AS weight_11, t9.school_year_id AS school_year_id_12 FROM school_year t0 LEFT JOIN payment_plan t9 ON t9.school_year_id = t0.id WHERE t0.activated = 1 LIMIT 1;

SELECT
  t0.id AS id_1,
  t0.name AS name_2,
  t0.apc AS apc_3,
  t0.level_id AS level_id_4
FROM
  class_room t0

SELECT t0.id AS id_1, t0.name AS name_2, t0.apc AS apc_3, t0.level_id AS level_id_4 FROM class_room t0;

SELECT
  t0.id AS id_1,
  t0.validation_date AS validation_date_2,
  t0.code AS code_3,
  t0.wording AS wording_4,
  t0.start_date AS start_date_5,
  t0.end_date AS end_date_6,
  t0.activated AS activated_7,
  t0.quater_id AS quater_id_8
FROM
  sequence t0
WHERE
  t0.activated = ?
LIMIT
  1

SELECT t0.id AS id_1, t0.validation_date AS validation_date_2, t0.code AS code_3, t0.wording AS wording_4, t0.start_date AS start_date_5, t0.end_date AS end_date_6, t0.activated AS activated_7, t0.quater_id AS quater_id_8 FROM sequence t0 WHERE t0.activated = 1 LIMIT 1;