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Excel 核心函数,数据分析人必备神器

  • 2026-11-06 00:43:52
Excel 核心函数,数据分析人必备神器
在 Excel 数据分析中，函数是高效处理数据的核心工具。帮助我们从海量的数据中进行清洗、处理并分析 Excel有很多函数，今天给大家分享数据分析Excel核心函数~
相对应的数据分析视频教程、课件源码、学习笔记，已打包好，有需要🉑关㊗️，厚台留“888”即可带走，会手把手教你技术，上手实操等等。
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  2. 运行时间 : 0.076256s [ 吞吐率：13.11req/s ] 内存消耗：4,266.77kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=a828f61e4095706e3256a432a6676ad5
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  1. CONNECT:[ UseTime:0.000706s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000939s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000415s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000402s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000538s ]
  6. SELECT * FROM `set` [ RunTime:0.000283s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000582s ]
  8. SELECT * FROM `article` WHERE `id` = 492832 LIMIT 1 [ RunTime:0.000346s ]
  9. UPDATE `article` SET `lasttime` = 1794312820 WHERE `id` = 492832 [ RunTime:0.001372s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000349s ]
  11. SELECT * FROM `article` WHERE `id` < 492832 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000481s ]
  12. SELECT * FROM `article` WHERE `id` > 492832 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001397s ]
  13. SELECT * FROM `article` WHERE `id` < 492832 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000643s ]
  14. SELECT * FROM `article` WHERE `id` < 492832 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000527s ]
  15. SELECT * FROM `article` WHERE `id` < 492832 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000525s ]
0.085686s