Total processing time: 95 ms; Peak memory: 7.080 MB. Show Profiling Timeline
Time | Duration | Category | Info |
---|---|---|---|
18:11:17.509 | 2.2 ms | yii\db\Connection::open | Opening DB connection: mysql:host=mysql-talkscape;dbname=talkscape_exam |
18:11:17.515 | 1.7 ms | yii\db\Command::query | SELECT * FROM `paper_course_chapter_relation` WHERE (`is_deleted`=1) AND (`course_id`='8') |
18:11:17.520 | 1.3 ms | yii\db\Command::query | SELECT COUNT(*) FROM `paper` WHERE 0=1 |
18:11:17.521 | 0.5 ms | yii\db\Command::query | SELECT * FROM `paper` WHERE 0=1 ORDER BY `updated_at` DESC LIMIT 10 |