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考研数学定积分计算之区间变换(题目选自第17届数学类低年级组决赛)

  • 2026-11-10 18:38:51
考研数学定积分计算之区间变换(题目选自第17届数学类低年级组决赛)
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选自第17届数学类低年级组决赛真题
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八年级下册数学期末试卷【2025春方城卷】

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000576s ] mysql:host=172.18.0.4;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001003s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000420s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000319s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000526s ]
  6. SELECT * FROM `set` [ RunTime:0.000290s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000634s ]
  8. SELECT * FROM `article` WHERE `id` = 491562 LIMIT 1 [ RunTime:0.000376s ]
  9. UPDATE `article` SET `lasttime` = 1794327716 WHERE `id` = 491562 [ RunTime:0.001407s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000318s ]
  11. SELECT * FROM `article` WHERE `id` < 491562 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000422s ]
  12. SELECT * FROM `article` WHERE `id` > 491562 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000405s ]
  13. SELECT * FROM `article` WHERE `id` < 491562 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000475s ]
  14. SELECT * FROM `article` WHERE `id` < 491562 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000499s ]
  15. SELECT * FROM `article` WHERE `id` < 491562 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000659s ]
0.094494s