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纯干货无废话,Excel IF函数完全指南

  • 2026-11-10 08:31:23
纯干货无废话,Excel IF函数完全指南

6组24个场景，不用背公式，先懂逻辑。

这些逻辑不需要死记硬背，收藏起来，用到的时候看一眼就会。

学会这些，Excel水平蹭蹭见涨！

本文来自网友投稿或网络内容，如有侵犯您的权益请联系我们删除，联系邮箱：wyl860211@qq.com 。

500个函数汇总+1890套Excel表格+102个办公技巧,建议人手一份

基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-11-12 16:37:17 HTTP/1.1 GET : http://h.sjds.net/a/483318.html
  2. 运行时间 : 0.073341s [ 吞吐率：13.63req/s ] 内存消耗：4,411.23kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=6027f2a5455a7b5187ac823f2fa2a479
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  1. CONNECT:[ UseTime:0.000866s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001116s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000440s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000393s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000601s ]
  6. SELECT * FROM `set` [ RunTime:0.000302s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000738s ]
  8. SELECT * FROM `article` WHERE `id` = 483318 LIMIT 1 [ RunTime:0.000384s ]
  9. UPDATE `article` SET `lasttime` = 1794472637 WHERE `id` = 483318 [ RunTime:0.002218s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000348s ]
  11. SELECT * FROM `article` WHERE `id` < 483318 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000497s ]
  12. SELECT * FROM `article` WHERE `id` > 483318 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000371s ]
  13. SELECT * FROM `article` WHERE `id` < 483318 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000543s ]
  14. SELECT * FROM `article` WHERE `id` < 483318 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000596s ]
  15. SELECT * FROM `article` WHERE `id` < 483318 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000770s ]
0.082704s