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课件:自由落体运动(第1课时)

  • 2026-10-03 10:46:58
课件:自由落体运动(第1课时)

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基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-10-03 11:35:36 HTTP/1.1 GET : http://a.sjds.net/a/531412.html
  2. 运行时间 : 0.076523s [ 吞吐率：13.07req/s ] 内存消耗：4,481.00kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=76af33fb02401512ae1f2ce929a541ff
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  1. CONNECT:[ UseTime:0.000510s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000806s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000376s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000373s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000568s ]
  6. SELECT * FROM `set` [ RunTime:0.000361s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000608s ]
  8. SELECT * FROM `article` WHERE `id` = 531412 LIMIT 1 [ RunTime:0.000348s ]
  9. UPDATE `article` SET `lasttime` = 1790998536 WHERE `id` = 531412 [ RunTime:0.001155s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000294s ]
  11. SELECT * FROM `article` WHERE `id` < 531412 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000398s ]
  12. SELECT * FROM `article` WHERE `id` > 531412 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000358s ]
  13. SELECT * FROM `article` WHERE `id` < 531412 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000558s ]
  14. SELECT * FROM `article` WHERE `id` < 531412 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000922s ]
  15. SELECT * FROM `article` WHERE `id` < 531412 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000598s ]
0.089229s