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27考研 | 数学张宇《核心计算通关讲义》PDF

  • 2026-11-05 02:49:58
27考研 | 数学张宇《核心计算通关讲义》PDF
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6下数学,第5章“比和比例”(张集讲义01)

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000697s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000985s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000526s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000454s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000664s ]
  6. SELECT * FROM `set` [ RunTime:0.000325s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000702s ]
  8. SELECT * FROM `article` WHERE `id` = 463216 LIMIT 1 [ RunTime:0.000429s ]
  9. UPDATE `article` SET `lasttime` = 1794090885 WHERE `id` = 463216 [ RunTime:0.001431s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000358s ]
  11. SELECT * FROM `article` WHERE `id` < 463216 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000495s ]
  12. SELECT * FROM `article` WHERE `id` > 463216 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000404s ]
  13. SELECT * FROM `article` WHERE `id` < 463216 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001148s ]
  14. SELECT * FROM `article` WHERE `id` < 463216 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000892s ]
  15. SELECT * FROM `article` WHERE `id` < 463216 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000701s ]
0.085220s