Performance Profiling

Total processing time: 176 ms; Peak memory: 8.117 MB. Show Profiling Timeline

总计60条数据。
TimeDurationCategoryInfo
  
12:27:08.28063.4 mslinslin\yii2\curl\Curl::_httpRequestGET https://teach.hdmool.com/api-exam/index/relation-course.html?id=100#a2072c8a50f1127f73a55a6b5f574da7
12:27:08.3844.5 msyii\db\Command::querySELECT * FROM `classify` WHERE `id`=19
12:27:08.3592.1 msyii\db\Connection::openOpening DB connection: mysql:host=mysql-teach;dbname=teach_exam
12:27:08.3661.7 msyii\db\Command::querySELECT COUNT(*) FROM `exam` WHERE `id` IN ('39', '40', '41', '42')
12:27:08.3811.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='42')
12:27:08.3911.6 msyii\db\Command::querySHOW FULL COLUMNS FROM `paper`
12:27:08.3971.4 msyii\db\Command::querySELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort`
12:27:08.3711.1 msyii\db\Command::querySHOW FULL COLUMNS FROM `exam`
12:27:08.3981.0 msyii\db\Command::querySHOW FULL COLUMNS FROM `paper_question`
12:27:08.4081.0 msyii\db\Command::querySELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort`
12:27:08.3740.8 msyii\db\Command::querySELECT `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'
12:27:08.3930.8 msyii\db\Command::querySELECT `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'
12:27:08.3890.8 msyii\db\Command::querySELECT `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'
12:27:08.3890.8 msyii\db\Command::querySHOW FULL COLUMNS FROM `classify`
12:27:08.4160.8 msyii\db\Command::querySELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort`
12:27:08.4240.7 msyii\db\Command::querySELECT * FROM `paper_question` WHERE `paper_id`='18' ORDER BY `sort`
12:27:08.4020.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 0 AND 59) AND (`exam_id`='42')
12:27:08.4020.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 60 AND 69) AND (`exam_id`='42')
12:27:08.3990.6 msyii\db\Command::querySELECT `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'
12:27:08.4220.6 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.4250.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 60 AND 69) AND (`exam_id`='39')
12:27:08.4100.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 60 AND 69) AND (`exam_id`='41')
12:27:08.4270.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='39')
12:27:08.4170.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 60 AND 69) AND (`exam_id`='40')
12:27:08.4230.6 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.4050.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='41')
12:27:08.4250.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 0 AND 59) AND (`exam_id`='39')
12:27:08.4100.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 0 AND 59) AND (`exam_id`='41')
12:27:08.4270.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 80 AND 89) AND (`exam_id`='39')
12:27:08.4200.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='39')
12:27:08.3830.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='42')
12:27:08.4050.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='41')
12:27:08.4040.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='42')
12:27:08.4190.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='40')
12:27:08.4260.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='39')
12:27:08.4180.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='40')
12:27:08.4200.6 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='39')
12:27:08.3940.6 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.4140.6 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.3680.6 msyii\db\Command::querySELECT * FROM `exam` WHERE `id` IN ('39', '40', '41', '42') ORDER BY `created_at` DESC LIMIT 10
12:27:08.3950.6 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.4070.6 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.4140.5 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.4220.5 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.3950.5 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.4150.5 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.4080.5 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.4170.5 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 0 AND 59) AND (`exam_id`='40')
12:27:08.4210.5 msyii\db\Command::querySELECT * FROM `classify` WHERE `id`=19
12:27:08.4060.5 msyii\db\Command::querySELECT * FROM `classify` WHERE `id`=19
12:27:08.4130.5 msyii\db\Command::querySELECT * FROM `classify` WHERE `id`=19
12:27:08.4070.4 msyii\db\Command::querySELECT * FROM `paper` WHERE `id`='18'
12:27:08.4130.4 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`exam_id`='40')
12:27:08.4040.4 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 80 AND 89) AND (`exam_id`='42')
12:27:08.4030.4 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='42')
12:27:08.4190.4 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 80 AND 89) AND (`exam_id`='40')
12:27:08.4110.4 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 70 AND 79) AND (`exam_id`='41')
12:27:08.4110.3 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 80 AND 89) AND (`exam_id`='41')
12:27:08.4120.3 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_check`=1) AND (`score` BETWEEN 90 AND 100) AND (`exam_id`='41')
12:27:08.4120.3 msyii\db\Command::querySELECT * FROM `user_exam` WHERE (`is_finish`=1) AND (`exam_id`='40')