Performance Profiling

Total processing time: 102 ms; Peak memory: 7.685 MB. Show Profiling Timeline

总计4条数据。
TimeDurationCategoryInfo
  
10:12:10.8683.6 msyii\db\Command::querySELECT * FROM `classify` WHERE `user_id`='79'
10:12:10.8612.3 msyii\db\Connection::openOpening DB connection: mysql:host=mysql-teach;dbname=teach_exam
10:12:10.8642.0 msyii\db\Command::querySELECT COUNT(*) FROM `question` WHERE `user_id`='79'
10:12:10.8670.6 msyii\db\Command::querySELECT * FROM `question` WHERE `user_id`='79' ORDER BY `updated_at` DESC LIMIT 10