68773d7bedfd7: GET http://teach.hdmool.com/paper/index?id=192 at 2025-07-16 01:49:47 pm by 127.0.0.1
Performance Profiling
Total processing time: 45 ms; Peak memory: 7.405 MB. Show Profiling Timeline
总计4条数据。
| Time | Duration | Category | Info |
|---|---|---|---|
| 13:49:47.984 | 2.2 ms | yii\db\Connection::open | Opening DB connection: mysql:host=mysql-teach;dbname=teach_exam |
| 13:49:47.989 | 1.6 ms | yii\db\Command::query | SELECT * FROM `paper_course_chapter_relation` WHERE (`is_deleted`=1) AND (`course_id`='192') |
| 13:49:47.992 | 1.2 ms | yii\db\Command::query | SELECT COUNT(*) FROM `paper` WHERE 0=1 |
| 13:49:47.993 | 0.3 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE 0=1 ORDER BY `updated_at` DESC LIMIT 10 |