687853bd3f33b: GET http://teach.hdmool.com/exam/index?id=100 at 2025-07-17 09:37:01 am by 127.0.0.1
Performance Profiling
Total processing time: 240 ms; Peak memory: 8.125 MB. Show Profiling Timeline
总计60条数据。
| Time | Duration | Category | Info |
|---|---|---|---|
| 09:37:01.274 | 97.9 ms | linslin\yii2\curl\Curl::_httpRequest | GET https://teach.hdmool.com/api-exam/index/relation-course.html?id=100#a2072c8a50f1127f73a55a6b5f574da7 |
| 09:37:01.415 | 3.7 ms | yii\db\Command::query | SELECT * FROM `classify` WHERE `id`=19 |
| 09:37:01.388 | 2.1 ms | yii\db\Connection::open | Opening DB connection: mysql:host=mysql-teach;dbname=teach_exam |
| 09:37:01.395 | 1.9 ms | yii\db\Command::query | SELECT COUNT(*) FROM `exam` WHERE `id` IN ('39', '40', '41', '42') |
| 09:37:01.422 | 1.9 ms | yii\db\Command::query | SHOW FULL COLUMNS FROM `paper` |
| 09:37:01.427 | 1.7 ms | yii\db\Command::query | SELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort` |
| 09:37:01.412 | 1.4 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='42') |
| 09:37:01.400 | 1.2 ms | yii\db\Command::query | SHOW FULL COLUMNS FROM `exam` |
| 09:37:01.429 | 1.0 ms | yii\db\Command::query | SHOW FULL COLUMNS FROM `paper_question` |
| 09:37:01.419 | 0.9 ms | yii\db\Command::query | SHOW FULL COLUMNS FROM `classify` |
| 09:37:01.402 | 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' |
| 09:37:01.420 | 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' |
| 09:37:01.424 | 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` = 'paper' AND `kcu`.`TABLE_NAME` = 'paper' |
| 09:37:01.397 | 0.8 ms | yii\db\Command::query | SELECT * FROM `exam` WHERE `id` IN ('39', '40', '41', '42') ORDER BY `created_at` DESC LIMIT 10 |
| 09:37:01.430 | 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` = 'paper_question' AND `kcu`.`TABLE_NAME` = 'paper_question' |
| 09:37:01.439 | 0.7 ms | yii\db\Command::query | SELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort` |
| 09:37:01.447 | 0.7 ms | yii\db\Command::query | SELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort` |
| 09:37:01.455 | 0.7 ms | yii\db\Command::query | SELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort` |
| 09:37:01.458 | 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') |
| 09:37:01.432 | 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') |
| 09:37:01.457 | 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') |
| 09:37:01.441 | 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') |
| 09:37:01.440 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 0 AND 59) AND (`exam_id`='41') |
| 09:37:01.451 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='39') |
| 09:37:01.448 | 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') |
| 09:37:01.450 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='40') |
| 09:37:01.433 | 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') |
| 09:37:01.450 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 80 AND 89) AND (`exam_id`='40') |
| 09:37:01.442 | 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') |
| 09:37:01.449 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='40') |
| 09:37:01.452 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='39') |
| 09:37:01.434 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 80 AND 89) AND (`exam_id`='42') |
| 09:37:01.436 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='41') |
| 09:37:01.448 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 0 AND 59) AND (`exam_id`='40') |
| 09:37:01.414 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='42') |
| 09:37:01.444 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='40') |
| 09:37:01.456 | 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') |
| 09:37:01.443 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='40') |
| 09:37:01.435 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='42') |
| 09:37:01.457 | 0.6 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='39') |
| 09:37:01.453 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 09:37:01.438 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 09:37:01.446 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 09:37:01.426 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 09:37:01.425 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 09:37:01.437 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 09:37:01.445 | 0.6 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 09:37:01.445 | 0.5 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 09:37:01.454 | 0.5 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 09:37:01.442 | 0.5 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='41') |
| 09:37:01.433 | 0.5 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='42') |
| 09:37:01.440 | 0.5 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 60 AND 69) AND (`exam_id`='41') |
| 09:37:01.452 | 0.5 ms | yii\db\Command::query | SELECT * FROM `classify` WHERE `id`=19 |
| 09:37:01.436 | 0.4 ms | yii\db\Command::query | SELECT * FROM `classify` WHERE `id`=19 |
| 09:37:01.456 | 0.4 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 60 AND 69) AND (`exam_id`='39') |
| 09:37:01.435 | 0.4 ms | yii\db\Command::query | SELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='41') |
| 09:37:01.454 | 0.3 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 09:37:01.444 | 0.3 ms | yii\db\Command::query | SELECT * FROM `classify` WHERE `id`=19 |
| 09:37:01.425 | 0.3 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |
| 09:37:01.438 | 0.3 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE `id`='18' |