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Excel每日一练:间隔N行提取数据练习

  • 2026-09-26 03:02:07
Excel每日一练:间隔N行提取数据练习

下面的Excel表格，B列记录了很多数据。

请在D2单元格输入公式，将B列的数据，每隔3行提取出来。

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被Excel折磨的第108天,这8个函数救了大命

基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-09-26 08:31:07 HTTP/1.1 GET : http://h.sjds.net/a/552681.html
  2. 运行时间 : 0.078660s [ 吞吐率：12.71req/s ] 内存消耗：4,213.23kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=1b344887c5dd218daa91fac1a18324d6
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  1. CONNECT:[ UseTime:0.000559s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000681s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000403s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000416s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000570s ]
  6. SELECT * FROM `set` [ RunTime:0.000308s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000601s ]
  8. SELECT * FROM `article` WHERE `id` = 552681 LIMIT 1 [ RunTime:0.000336s ]
  9. UPDATE `article` SET `lasttime` = 1790382667 WHERE `id` = 552681 [ RunTime:0.000866s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000317s ]
  11. SELECT * FROM `article` WHERE `id` < 552681 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000459s ]
  12. SELECT * FROM `article` WHERE `id` > 552681 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000433s ]
  13. SELECT * FROM `article` WHERE `id` < 552681 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000522s ]
  14. SELECT * FROM `article` WHERE `id` < 552681 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000473s ]
  15. SELECT * FROM `article` WHERE `id` < 552681 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000507s ]
0.090385s