Symfony Profiler

SELECT
  TABLE_NAME
FROM
  information_schema.TABLES
WHERE
  TABLE_SCHEMA = ?
  AND TABLE_TYPE = 'BASE TABLE'
ORDER BY
  TABLE_NAME

SELECT TABLE_NAME
FROM information_schema.TABLES
WHERE TABLE_SCHEMA = 'cgenial_preprod'
  AND TABLE_TYPE = 'BASE TABLE'
ORDER BY TABLE_NAME;

SELECT
  c.COLUMN_NAME AS field,
  IF(
    c.COLUMN_TYPE = 'longtext'
    AND EXISTS(
      SELECT
        *
      from
        information_schema.CHECK_CONSTRAINTS i_c
      WHERE
        i_c.CONSTRAINT_SCHEMA = 'cgenial_preprod'
        AND i_c.TABLE_NAME = c.TABLE_NAME
        AND i_c.CHECK_CLAUSE = CONCAT(
          'json_valid(`', c.COLUMN_NAME, '`)'
        )
    ),
    'json',
    c.COLUMN_TYPE
  ) AS type,
  c.IS_NULLABLE AS `null`,
  c.COLUMN_KEY AS `key`,
  c.COLUMN_DEFAULT AS `default`,
  c.EXTRA,
  c.COLUMN_COMMENT AS comment,
  c.CHARACTER_SET_NAME AS characterset,
  c.COLLATION_NAME AS collation
FROM
  information_schema.COLUMNS c
  INNER JOIN information_schema.TABLES t ON t.TABLE_NAME = c.TABLE_NAME
WHERE
  c.TABLE_SCHEMA = ?
  AND t.TABLE_SCHEMA = ?
  AND t.TABLE_TYPE = 'BASE TABLE'
  AND t.TABLE_NAME = ?
ORDER BY
  ORDINAL_POSITION

SELECT       c.COLUMN_NAME        AS field,
           IF(
        c.COLUMN_TYPE = 'longtext'
        AND EXISTS(
            SELECT * from information_schema.CHECK_CONSTRAINTS i_c
            WHERE i_c.CONSTRAINT_SCHEMA = 'cgenial_preprod'
            AND i_c.TABLE_NAME = c.TABLE_NAME
            AND i_c.CHECK_CLAUSE = CONCAT(
                'json_valid(`',
                    c.COLUMN_NAME,
                '`)'
            )
        ),
        'json',
        c.COLUMN_TYPE
    )       AS type,
       c.IS_NULLABLE        AS `null`,
       c.COLUMN_KEY         AS `key`,
       c.COLUMN_DEFAULT     AS `default`,
       c.EXTRA,
       c.COLUMN_COMMENT     AS comment,
       c.CHARACTER_SET_NAME AS characterset,
       c.COLLATION_NAME     AS collation
FROM information_schema.COLUMNS c
    INNER JOIN information_schema.TABLES t
        ON t.TABLE_NAME = c.TABLE_NAME
     WHERE c.TABLE_SCHEMA = 'cgenial_preprod' AND t.TABLE_SCHEMA = 'cgenial_preprod' AND t.TABLE_TYPE = 'BASE TABLE' AND t.TABLE_NAME = 'migration_versions' ORDER BY ORDINAL_POSITION;

SELECT
  DATABASE()

SELECT DATABASE();

SELECT
  t.TABLE_NAME,
  t.ENGINE,
  t.AUTO_INCREMENT,
  t.TABLE_COMMENT,
  t.CREATE_OPTIONS,
  t.TABLE_COLLATION,
  ccsa.CHARACTER_SET_NAME
FROM
  information_schema.TABLES t
  INNER JOIN information_schema.COLLATION_CHARACTER_SET_APPLICABILITY ccsa ON ccsa.COLLATION_NAME = t.TABLE_COLLATION
WHERE
  t.TABLE_SCHEMA = ?
  AND t.TABLE_NAME = ?
  AND t.TABLE_TYPE = 'BASE TABLE'

SELECT t.TABLE_NAME,
           t.ENGINE,
           t.AUTO_INCREMENT,
           t.TABLE_COMMENT,
           t.CREATE_OPTIONS,
           t.TABLE_COLLATION,
           ccsa.CHARACTER_SET_NAME
      FROM information_schema.TABLES t
        INNER JOIN information_schema.COLLATION_CHARACTER_SET_APPLICABILITY ccsa
          ON ccsa.COLLATION_NAME = t.TABLE_COLLATION WHERE t.TABLE_SCHEMA = 'cgenial_preprod' AND t.TABLE_NAME = 'migration_versions' AND t.TABLE_TYPE = 'BASE TABLE';

SELECT
  e0_.id AS id_0,
  e0_.name AS name_1,
  e0_.occure_at AS occure_at_2,
  e0_.start_at AS start_at_3,
  e0_.finish_at AS finish_at_4,
  e0_.connection_url AS connection_url_5,
  e0_.description AS description_6,
  e0_.description_search AS description_search_7,
  e0_.image AS image_8,
  e0_.hidden AS hidden_9,
  e0_.subscribers_max AS subscribers_max_10,
  e0_.subscribers_count AS subscribers_count_11,
  e0_.subscribers_present AS subscribers_present_12,
  e0_.participation_rate AS participation_rate_13,
  e0_.review_teacher_status AS review_teacher_status_14,
  e0_.review_event_speaker_status AS review_event_speaker_status_15,
  e0_.created_at AS created_at_16,
  e0_.updated_at AS updated_at_17,
  e0_.status AS status_18,
  e0_.comment AS comment_19,
  e0_.event_type_id AS event_type_id_20
FROM
  event_session e0_
WHERE
  e0_.id = ?
  AND e0_.status IN (?, ?)

SELECT e0_.id AS id_0, e0_.name AS name_1, e0_.occure_at AS occure_at_2, e0_.start_at AS start_at_3, e0_.finish_at AS finish_at_4, e0_.connection_url AS connection_url_5, e0_.description AS description_6, e0_.description_search AS description_search_7, e0_.image AS image_8, e0_.hidden AS hidden_9, e0_.subscribers_max AS subscribers_max_10, e0_.subscribers_count AS subscribers_count_11, e0_.subscribers_present AS subscribers_present_12, e0_.participation_rate AS participation_rate_13, e0_.review_teacher_status AS review_teacher_status_14, e0_.review_event_speaker_status AS review_event_speaker_status_15, e0_.created_at AS created_at_16, e0_.updated_at AS updated_at_17, e0_.status AS status_18, e0_.comment AS comment_19, e0_.event_type_id AS event_type_id_20 FROM event_session e0_ WHERE e0_.id = 91 AND e0_.status IN ('published', 'archived');

SELECT
  DISTINCT k.CONSTRAINT_NAME,
  k.COLUMN_NAME,
  k.REFERENCED_TABLE_NAME,
  k.REFERENCED_COLUMN_NAME,
  k.ORDINAL_POSITION
  /*!50116,
              c.UPDATE_RULE,
              c.DELETE_RULE */
FROM
  information_schema.key_column_usage k
  /*!50116
  INNER JOIN information_schema.referential_constraints c
  ON c.CONSTRAINT_NAME = k.CONSTRAINT_NAME
  AND c.TABLE_NAME = k.TABLE_NAME */
WHERE
  k.TABLE_SCHEMA = ?
  AND k.TABLE_NAME = ?
  AND k.REFERENCED_COLUMN_NAME IS NOT NULL
  /*!50116 AND c.CONSTRAINT_SCHEMA = 'cgenial_preprod' */
ORDER BY
  k.ORDINAL_POSITION

SELECT DISTINCT            k.CONSTRAINT_NAME,
            k.COLUMN_NAME,
            k.REFERENCED_TABLE_NAME,
            k.REFERENCED_COLUMN_NAME,
            k.ORDINAL_POSITION /*!50116,
            c.UPDATE_RULE,
            c.DELETE_RULE */
FROM information_schema.key_column_usage k /*!50116
INNER JOIN information_schema.referential_constraints c
ON c.CONSTRAINT_NAME = k.CONSTRAINT_NAME
AND c.TABLE_NAME = k.TABLE_NAME */ WHERE k.TABLE_SCHEMA = 'cgenial_preprod' AND k.TABLE_NAME = 'migration_versions' AND k.REFERENCED_COLUMN_NAME IS NOT NULL /*!50116 AND c.CONSTRAINT_SCHEMA = 'cgenial_preprod' */ ORDER BY k.ORDINAL_POSITION;

SELECT
  t0.id AS id_1,
  t0.name AS name_2
FROM
  event_theme t0
  INNER JOIN event_session_event_theme ON t0.id = event_session_event_theme.event_theme_id
WHERE
  event_session_event_theme.event_session_id = ?

SELECT t0.id AS id_1, t0.name AS name_2 FROM event_theme t0 INNER JOIN event_session_event_theme ON t0.id = event_session_event_theme.event_theme_id WHERE event_session_event_theme.event_session_id = 91;

SELECT
  COUNT(*)
FROM
  event_session_speaker t0
WHERE
  t0.event_session_id = ?

SELECT COUNT(*) FROM event_session_speaker t0 WHERE t0.event_session_id = 91;

SELECT
  NON_UNIQUE AS Non_Unique,
  INDEX_NAME AS Key_name,
  COLUMN_NAME AS Column_Name,
  SUB_PART AS Sub_Part,
  INDEX_TYPE AS Index_Type
FROM
  information_schema.STATISTICS
WHERE
  TABLE_SCHEMA = ?
  AND TABLE_NAME = ?
ORDER BY
  SEQ_IN_INDEX

SELECT        NON_UNIQUE  AS Non_Unique,
        INDEX_NAME  AS Key_name,
        COLUMN_NAME AS Column_Name,
        SUB_PART    AS Sub_Part,
        INDEX_TYPE  AS Index_Type
FROM information_schema.STATISTICS WHERE TABLE_SCHEMA = 'cgenial_preprod' AND TABLE_NAME = 'migration_versions' ORDER BY SEQ_IN_INDEX;

SELECT
  *
FROM
  migration_versions

SELECT * FROM migration_versions;

SELECT
  t0.id AS id_1,
  t0.name AS name_2,
  t0.occure_at AS occure_at_3,
  t0.finish_at AS finish_at_4
FROM
  event_type t0
WHERE
  t0.id = ?

SELECT t0.id AS id_1, t0.name AS name_2, t0.occure_at AS occure_at_3, t0.finish_at AS finish_at_4 FROM event_type t0 WHERE t0.id = 7;