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数据分析常用的Excel函数,从入门到精通

  • 2026-09-23 04:53:25
数据分析常用的Excel函数,从入门到精通

数据分析常用的Excel函数，从入门到精通

别再用 Excel 只做简单录入了！真正的数据分析高手，都靠这几个万能函数走天下
#数据分析#数据分析师#Excel#Excel数据分析技巧#函数#干货分享 #Excel函数 #程序员#数据处理 #函数

广西,昨天 18:42,2026年1月28日
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基本 文件 流程 错误 SQL 调试
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  2. 运行时间 : 0.081621s [ 吞吐率：12.25req/s ] 内存消耗：4,147.27kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=936824975ffbd2c30fee4cb837aed066
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  1. CONNECT:[ UseTime:0.000439s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000647s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000373s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000399s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000648s ]
  6. SELECT * FROM `set` [ RunTime:0.000339s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000693s ]
  8. SELECT * FROM `article` WHERE `id` = 465479 LIMIT 1 [ RunTime:0.000379s ]
  9. UPDATE `article` SET `lasttime` = 1790139076 WHERE `id` = 465479 [ RunTime:0.001118s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000357s ]
  11. SELECT * FROM `article` WHERE `id` < 465479 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000396s ]
  12. SELECT * FROM `article` WHERE `id` > 465479 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000454s ]
  13. SELECT * FROM `article` WHERE `id` < 465479 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000535s ]
  14. SELECT * FROM `article` WHERE `id` < 465479 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000612s ]
  15. SELECT * FROM `article` WHERE `id` < 465479 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000555s ]
0.099081s