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B+树算法,没有密码,供学习使用.质量高
B+树算法,没有密码,供学习使用.质量高
- 资源大小：17 K
- 上传时间：2022-12-17
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- 资源积分：1积分
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资 源 简 介
B+树算法,没有密码,供学习使用.质量高
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2024-06-16 06:20:08 HTTP/2.0 GET : https://www.bugma.cn/index/dl/454106.html
- 运行时间 : 0.445977s [ 吞吐率：2.24req/s ] 内存消耗：3,893.02kb 文件加载：244
- 查询信息 : 11 queries
- 缓存信息 : 0 reads,0 writes
- 会话信息 : SESSION_ID=b7aee04cdd0092c6fc69c4f78c0ca22e
- CONNECT:[ UseTime:0.000783s ] mysql:host=127.0.0.1;port=3306;dbname=www_bugma_cn;charset=utf8mb4
- SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001280s ]
- SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.275229s ]
- SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002580s ]
- SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003331s ]
- SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002493s ]
- SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006993s ]
- SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002106s ]
- SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005977s ]
- SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.026996s ]
- SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002633s ]
- UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 454106 [ RunTime:0.001881s ]
0.448896s
