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用Excel求解,线性规划问题!保姆级教程

  • 2026-11-10 14:39:59
用Excel求解,线性规划问题!保姆级教程

用Excel求解，线性规划问题！保姆级教程

#职场效率提升秘籍 #数据处理小妙招 #Excel数据分析技巧 #工作高效小妙招 #职场必备Excel技能 #Excel实用技巧 #Excel线性规划教程 #Excel操作技巧 #Excel操作技巧详解

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湖南,42分钟前,
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Excel + Power BI = 打工人效率暴涨组合

基本 文件 流程 错误 SQL 调试
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  2. 运行时间 : 0.076793s [ 吞吐率：13.02req/s ] 内存消耗：4,407.13kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=230c16676cad7bc4ee961f6539537999
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  1. CONNECT:[ UseTime:0.000597s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000976s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000473s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000363s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000502s ]
  6. SELECT * FROM `set` [ RunTime:0.000268s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000546s ]
  8. SELECT * FROM `article` WHERE `id` = 475638 LIMIT 1 [ RunTime:0.000349s ]
  9. UPDATE `article` SET `lasttime` = 1794591849 WHERE `id` = 475638 [ RunTime:0.001269s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000305s ]
  11. SELECT * FROM `article` WHERE `id` < 475638 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000397s ]
  12. SELECT * FROM `article` WHERE `id` > 475638 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000370s ]
  13. SELECT * FROM `article` WHERE `id` < 475638 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000596s ]
  14. SELECT * FROM `article` WHERE `id` < 475638 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000669s ]
  15. SELECT * FROM `article` WHERE `id` < 475638 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000598s ]
0.087557s