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历年西南财经大学818概率论考研真题与答案

  • 2026-09-21 08:16:54
历年西南财经大学818概率论考研真题与答案

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历年西南财经大学818概率论考研真题与答案

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2025年考研数学二真题及答案解析

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.001045s ] mysql:host=172.18.0.4;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001229s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000430s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000485s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000896s ]
  6. SELECT * FROM `set` [ RunTime:0.000388s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001023s ]
  8. SELECT * FROM `article` WHERE `id` = 459778 LIMIT 1 [ RunTime:0.000471s ]
  9. UPDATE `article` SET `lasttime` = 1789958864 WHERE `id` = 459778 [ RunTime:0.001956s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000459s ]
  11. SELECT * FROM `article` WHERE `id` < 459778 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000547s ]
  12. SELECT * FROM `article` WHERE `id` > 459778 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000524s ]
  13. SELECT * FROM `article` WHERE `id` < 459778 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000931s ]
  14. SELECT * FROM `article` WHERE `id` < 459778 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001199s ]
  15. SELECT * FROM `article` WHERE `id` < 459778 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000666s ]
0.095913s