687d572a31f46: GET http://teach.hdmool.com/exam/index?id=183 at 2025-07-21 04:52:58 am by 127.0.0.1
Database Queries
总计17条数据。
| Time | Duration | Type | Duplicated | Query |
|---|---|---|---|---|
| 04:52:58.347 | 1.9 ms | SELECT | 1 | SELECT COUNT(*) FROM `exam` WHERE `id`='65' |
| 04:52:58.349 | 0.6 ms | SELECT | 1 | SELECT * FROM `exam` WHERE `id`='65' ORDER BY `created_at` DESC LIMIT 10 |
| 04:52:58.352 | 1.0 ms | SHOW | 1 | SHOW FULL COLUMNS FROM `exam` |
| 04:52:58.354 | 0.7 ms | SELECT | 1 | SELECT
`kcu`.`CONSTRAINT_NAME` AS `constraint_name`,
`kcu`.`COLUMN_NAME` AS `column_name`,
`kcu`.`REFERENCED_TABLE_NAME` AS `referenced_table_name`,
`kcu`.`REFERENCED_COLUMN_NAME` AS `referenced_column_name`
FROM `information_schema`.`REFERENTIAL_CONSTRAINTS` AS `rc`
JOIN `information_schema`.`KEY_COLUMN_USAGE` AS `kcu` ON
(
`kcu`.`CONSTRAINT_CATALOG` = `rc`.`CONSTRAINT_CATALOG` OR
(`kcu`.`CONSTRAINT_CATALOG` IS NULL AND `rc`.`CONSTRAINT_CATALOG` IS NULL)
) AND
`kcu`.`CONSTRAINT_SCHEMA` = `rc`.`CONSTRAINT_SCHEMA` AND
`kcu`.`CONSTRAINT_NAME` = `rc`.`CONSTRAINT_NAME`
WHERE `rc`.`CONSTRAINT_SCHEMA` = database() AND `kcu`.`TABLE_SCHEMA` = database()
AND `rc`.`TABLE_NAME` = 'exam' AND `kcu`.`TABLE_NAME` = 'exam' |
| 04:52:58.362 | 1.5 ms | SELECT | 1 | SELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='65') |
| 04:52:58.364 | 0.4 ms | SELECT | 1 | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='65') |
| 04:52:58.365 | 4.1 ms | SELECT | 1 | SELECT * FROM `classify` WHERE `id`=33 |
| 04:52:58.369 | 0.9 ms | SHOW | 1 | SHOW FULL COLUMNS FROM `classify` |
| 04:52:58.370 | 0.6 ms | SELECT | 1 | SELECT
`kcu`.`CONSTRAINT_NAME` AS `constraint_name`,
`kcu`.`COLUMN_NAME` AS `column_name`,
`kcu`.`REFERENCED_TABLE_NAME` AS `referenced_table_name`,
`kcu`.`REFERENCED_COLUMN_NAME` AS `referenced_column_name`
FROM `information_schema`.`REFERENTIAL_CONSTRAINTS` AS `rc`
JOIN `information_schema`.`KEY_COLUMN_USAGE` AS `kcu` ON
(
`kcu`.`CONSTRAINT_CATALOG` = `rc`.`CONSTRAINT_CATALOG` OR
(`kcu`.`CONSTRAINT_CATALOG` IS NULL AND `rc`.`CONSTRAINT_CATALOG` IS NULL)
) AND
`kcu`.`CONSTRAINT_SCHEMA` = `rc`.`CONSTRAINT_SCHEMA` AND
`kcu`.`CONSTRAINT_NAME` = `rc`.`CONSTRAINT_NAME`
WHERE `rc`.`CONSTRAINT_SCHEMA` = database() AND `kcu`.`TABLE_SCHEMA` = database()
AND `rc`.`TABLE_NAME` = 'classify' AND `kcu`.`TABLE_NAME` = 'classify' |
| 04:52:58.372 | 1.7 ms | SHOW | 1 | SHOW FULL COLUMNS FROM `paper` |
| 04:52:58.374 | 0.8 ms | SELECT | 1 | SELECT
`kcu`.`CONSTRAINT_NAME` AS `constraint_name`,
`kcu`.`COLUMN_NAME` AS `column_name`,
`kcu`.`REFERENCED_TABLE_NAME` AS `referenced_table_name`,
`kcu`.`REFERENCED_COLUMN_NAME` AS `referenced_column_name`
FROM `information_schema`.`REFERENTIAL_CONSTRAINTS` AS `rc`
JOIN `information_schema`.`KEY_COLUMN_USAGE` AS `kcu` ON
(
`kcu`.`CONSTRAINT_CATALOG` = `rc`.`CONSTRAINT_CATALOG` OR
(`kcu`.`CONSTRAINT_CATALOG` IS NULL AND `rc`.`CONSTRAINT_CATALOG` IS NULL)
) AND
`kcu`.`CONSTRAINT_SCHEMA` = `rc`.`CONSTRAINT_SCHEMA` AND
`kcu`.`CONSTRAINT_NAME` = `rc`.`CONSTRAINT_NAME`
WHERE `rc`.`CONSTRAINT_SCHEMA` = database() AND `kcu`.`TABLE_SCHEMA` = database()
AND `rc`.`TABLE_NAME` = 'paper' AND `kcu`.`TABLE_NAME` = 'paper' |
| 04:52:58.374 | 0.5 ms | SELECT | 1 | SELECT * FROM `paper` WHERE `id`='' |
| 04:52:58.376 | 0.6 ms | SELECT | 1 | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 0 AND 59) AND (`exam_id`='65') |
| 04:52:58.377 | 0.6 ms | SELECT | 1 | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 60 AND 69) AND (`exam_id`='65') |
| 04:52:58.378 | 0.4 ms | SELECT | 1 | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='65') |
| 04:52:58.378 | 0.4 ms | SELECT | 1 | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 80 AND 89) AND (`exam_id`='65') |
| 04:52:58.379 | 0.6 ms | SELECT | 1 | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='65') |