关于我们
豫ICP备19014853号 版权所有 学习包
3wlab.cn
周一到周日 9:00-16:00
E-mail：concat@3wlab.cn
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-02-05 06:05:09 HTTP/2.0 GET : https://bao.3wlab.cn/Index/course.html?id=781
- 运行时间 : 0.527871s [ 吞吐率：1.89req/s ] 内存消耗：247.88kb 文件加载：157
- 查询信息 : 7 queries
- 缓存信息 : 0 reads,0 writes
- 会话信息 : SESSION_ID=6df248823d2d5bb1345d746fc835a7ae
- CONNECT:[ UseTime:0.090077s ] mysql:host=rm-bp1xfmq7n7147300owo.mysql.rds.aliyuncs.com;port=3306;dbname=xuexibao;charset=utf8
- SHOW FULL COLUMNS FROM `course` [ RunTime:0.061223s ]
- SHOW FULL COLUMNS FROM `lesson` [ RunTime:0.061264s ]
- SELECT *,(SELECT COUNT(*) AS think_count FROM `lesson` `count_table` WHERE `status` = 1 AND ( `count_table`.`course_id` =course.id ) ORDER BY `sort`,`id`) AS `lesson_count` FROM `course` WHERE `id` = 781 LIMIT 1 [ RunTime:0.059909s ]
- SHOW FULL COLUMNS FROM `level` [ RunTime:0.060704s ]
- SELECT * FROM `level` WHERE `id` = 3 [ RunTime:0.059714s ]
- SELECT `id`,`name`,`type`,`course_id`,`free` FROM `lesson` WHERE `status` = 1 AND `course_id` = 781 ORDER BY `sort`,`id` [ RunTime:0.059863s ]
- SELECT * FROM `course` WHERE `cate_id` = 27 LIMIT 6 [ RunTime:0.060776s ]
0.533570s
