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【信奥课件】 模拟算法(优化版)

  • 2026-10-21 14:17:35
【信奥课件】 模拟算法(优化版)
【预售通知】CSP_S 《数据结构与算法》课件预订开始

【课件出售通知】CSP-J 《语法与数学》PPT 课件出售告知

【预售通知】CSP_S 《数据结构与算法》课件预订开始

【课件出售通知】CSP-J 《语法与数学》PPT 课件出售告知

【预售通知】CSP_S 《数据结构与算法》课件预订开始

【课件出售通知】CSP-J 《语法与数学》PPT 课件出售告知

【预售通知】CSP_S 《数据结构与算法》课件预订开始

【课件出售通知】CSP-J 《语法与数学》PPT 课件出售告知

【预售通知】CSP_S 《数据结构与算法》课件预订开始

【课件出售通知】CSP-J 《语法与数学》PPT 课件出售告知

【预售通知】CSP_S 《数据结构与算法》课件预订开始

【课件出售通知】CSP-J 《语法与数学》PPT 课件出售告知

【预售通知】CSP_S 《数据结构与算法》课件预订开始

【课件出售通知】CSP-J 《语法与数学》PPT 课件出售告知

【预售通知】CSP_S 《数据结构与算法》课件预订开始

【课件出售通知】CSP-J 《语法与数学》PPT 课件出售告知

【预售通知】CSP_S 《数据结构与算法》课件预订开始

【课件出售通知】CSP-J 《语法与数学》PPT 课件出售告知

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钢轨修理课件

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  3. 缓存信息 : 0 reads,0 writes
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  1. CONNECT:[ UseTime:0.000715s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001019s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000459s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000378s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000757s ]
  6. SELECT * FROM `set` [ RunTime:0.000381s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000814s ]
  8. SELECT * FROM `article` WHERE `id` = 458499 LIMIT 1 [ RunTime:0.000638s ]
  9. UPDATE `article` SET `lasttime` = 1794183287 WHERE `id` = 458499 [ RunTime:0.001752s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000395s ]
  11. SELECT * FROM `article` WHERE `id` < 458499 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000513s ]
  12. SELECT * FROM `article` WHERE `id` > 458499 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000647s ]
  13. SELECT * FROM `article` WHERE `id` < 458499 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000916s ]
  14. SELECT * FROM `article` WHERE `id` < 458499 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000620s ]
  15. SELECT * FROM `article` WHERE `id` < 458499 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000812s ]
0.090152s