689cd16b4d073: GET http://teach.hdmool.com/exam/index?id=100 at 2025-08-14 01:54:51 am by 127.0.0.1
Performance Profiling
Total processing time: 169 ms; Peak memory: 8.117 MB. Show Profiling Timeline
总计60条数据。
| Time | Duration | Category | Info |
|---|---|---|---|
| 01:54:51.324 | 61.5 ms | linslin\yii2\curl\Curl::_httpRequest | GET https://teach.hdmool.com/api-exam/index/relation-course.html?id=100#a2072c8a50f1127f73a55a6b5f574da7 |
| 01:54:51.424 | 3.8 ms | yii\db\Command::query | SELECT * FROM `classify` WHERE `id`=19 |
| 01:54:51.401 | 2.2 ms | yii\db\Connection::open | Opening DB connection: mysql:host=mysql-teach;dbname=teach_exam |
| 01:54:51.408 | 1.9 ms | yii\db\Command::query | SELECT COUNT(*) FROM `exam` WHERE `id` IN ('39', '40', '41', '42') |
| 01:54:51.430 | 1.8 ms | yii\db\Command::query | SHOW FULL COLUMNS FROM `paper` |
| 01:54:51.435 | 1.5 ms | yii\db\Command::query | SELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort` |
| 01:54:51.421 | 1.5 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='42') |
| 01:54:51.412 | 1.1 ms | yii\db\Command::query | SHOW FULL COLUMNS FROM `exam` |
| 01:54:51.437 | 1.0 ms | yii\db\Command::query | SHOW FULL COLUMNS FROM `paper_question` |
| 01:54:51.428 | 0.9 ms | yii\db\Command::query | SHOW FULL COLUMNS FROM `classify` |
| 01:54:51.414 | 0.9 ms | yii\db\Command::query | 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' |
| 01:54:51.428 | 0.8 ms | yii\db\Command::query | 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' |
| 01:54:51.447 | 0.8 ms | yii\db\Command::query | SELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort` |
| 01:54:51.432 | 0.7 ms | yii\db\Command::query | 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' |
| 01:54:51.454 | 0.7 ms | yii\db\Command::query | SELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort` |
| 01:54:51.462 | 0.7 ms | yii\db\Command::query | SELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort` |
| 01:54:51.466 | 0.7 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='39') |
| 01:54:51.442 | 0.7 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='42') |
| 01:54:51.464 | 0.7 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 60 AND 69) AND (`exam_id`='39') |
| 01:54:51.449 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 80 AND 89) AND (`exam_id`='41') |
| 01:54:51.450 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='41') |
| 01:54:51.441 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 60 AND 69) AND (`exam_id`='42') |
| 01:54:51.457 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='40') |
| 01:54:51.448 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 0 AND 59) AND (`exam_id`='41') |
| 01:54:51.444 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='41') |
| 01:54:51.438 | 0.6 ms | yii\db\Command::query | 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_question' AND `kcu`.`TABLE_NAME` = 'paper_question' |
| 01:54:51.458 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='40') |
| 01:54:51.449 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='41') |
| 01:54:51.455 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 0 AND 59) AND (`exam_id`='40') |
| 01:54:51.463 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 0 AND 59) AND (`exam_id`='39') |
| 01:54:51.456 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 60 AND 69) AND (`exam_id`='40') |
| 01:54:51.465 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 80 AND 89) AND (`exam_id`='39') |
| 01:54:51.459 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='39') |
| 01:54:51.422 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='42') |
| 01:54:51.445 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 01:54:51.453 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 01:54:51.440 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 0 AND 59) AND (`exam_id`='42') |
| 01:54:51.460 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 01:54:51.462 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 01:54:51.461 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 01:54:51.410 | 0.6 ms | yii\db\Command::query | SELECT * FROM `exam` WHERE `id` IN ('39', '40', '41', '42') ORDER BY `created_at` DESC LIMIT 10 |
| 01:54:51.452 | 0.5 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 01:54:51.434 | 0.5 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 01:54:51.452 | 0.5 ms | yii\db\Command::query | SELECT * FROM `classify` WHERE `id`=19 |
| 01:54:51.454 | 0.5 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 01:54:51.446 | 0.5 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 01:54:51.460 | 0.5 ms | yii\db\Command::query | SELECT * FROM `classify` WHERE `id`=19 |
| 01:54:51.465 | 0.5 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='39') |
| 01:54:51.457 | 0.5 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 80 AND 89) AND (`exam_id`='40') |
| 01:54:51.433 | 0.5 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 01:54:51.451 | 0.4 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='40') |
| 01:54:51.442 | 0.4 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='42') |
| 01:54:51.444 | 0.4 ms | yii\db\Command::query | SELECT * FROM `classify` WHERE `id`=19 |
| 01:54:51.434 | 0.4 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 01:54:51.459 | 0.4 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='39') |
| 01:54:51.443 | 0.4 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='41') |
| 01:54:51.448 | 0.4 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 60 AND 69) AND (`exam_id`='41') |
| 01:54:51.442 | 0.3 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 80 AND 89) AND (`exam_id`='42') |
| 01:54:51.451 | 0.3 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='40') |
| 01:54:51.446 | 0.3 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |