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课件:1.1.1空间向量及其线性运算

  • 2026-10-03 02:25:09
课件:1.1.1空间向量及其线性运算

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基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-10-03 07:58:14 HTTP/1.1 GET : http://a.sjds.net/a/531591.html
  2. 运行时间 : 0.075777s [ 吞吐率：13.20req/s ] 内存消耗：4,255.42kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=2d1f0cf8e3bde7cbceb244e8199fa918
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  1. CONNECT:[ UseTime:0.000566s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000856s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000472s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000410s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000524s ]
  6. SELECT * FROM `set` [ RunTime:0.000298s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000656s ]
  8. SELECT * FROM `article` WHERE `id` = 531591 LIMIT 1 [ RunTime:0.000389s ]
  9. UPDATE `article` SET `lasttime` = 1790985494 WHERE `id` = 531591 [ RunTime:0.001409s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000311s ]
  11. SELECT * FROM `article` WHERE `id` < 531591 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000453s ]
  12. SELECT * FROM `article` WHERE `id` > 531591 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000360s ]
  13. SELECT * FROM `article` WHERE `id` < 531591 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000621s ]
  14. SELECT * FROM `article` WHERE `id` < 531591 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000681s ]
  15. SELECT * FROM `article` WHERE `id` < 531591 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000521s ]
0.086356s