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基本
文件
流程
错误
SQL
调试
- 请求信息 : 2025-07-02 23:22:40 HTTP/2.0 GET : https://zxqhjy.cn/search/index/k/%E7%95%99%E5%AD%A6.html
- 运行时间 : 0.013415s [ 吞吐率：74.54req/s ] 内存消耗：1,263.90kb 文件加载：148
- 查询信息 : 0 queries
- 缓存信息 : 0 reads,0 writes
- 会话信息 : SESSION_ID=fdd6564dd2df019c20622a51de2784fe
- CONNECT:[ UseTime:0.000408s ] mysql:host=127.0.0.1;port=3306;dbname=zhixue;charset=utf8
- SHOW FULL COLUMNS FROM `zx_system` [ RunTime:0.000568s ]
- SELECT * FROM `zx_system` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000375s ]
- SHOW FULL COLUMNS FROM `zx_article` [ RunTime:0.000502s ]
- SHOW FULL COLUMNS FROM `zx_course` [ RunTime:0.000435s ]
- SHOW FULL COLUMNS FROM `zx_cate` [ RunTime:0.000415s ]
- SHOW FULL COLUMNS FROM `zx_school` [ RunTime:0.000449s ]
- select id,1 as type,title,create_time from zx_article where title like '%留学%'
UNION
select id,2 as type,title,create_time from zx_school where title like '%留学%'
UNION
select id,3 as type,title,create_time from zx_course where title like '%留学%'
order by create_time desc [ RunTime:0.000511s ]
- SELECT * FROM `zx_school` WHERE `status` = 1 ORDER BY rand() LIMIT 12 [ RunTime:0.000788s ]
- SELECT * FROM `zx_school` WHERE `status` = 1 ORDER BY rand() LIMIT 12 [ RunTime:0.000730s ]
- SELECT `a`.* FROM `zx_course` `a` LEFT JOIN `zx_school` `b` ON `a`.`school_id`=`b`.`id` WHERE `a`.`status` = '1' AND `b`.`status` = '1' ORDER BY rand() LIMIT 12 [ RunTime:0.001135s ]
0.013960s
