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Excel函数公式5:公司首字母变大写

  • 2026-04-04 17:32:37
Excel函数公式5:公司首字母变大写

把首字母变大写，那就默认是公司的前面部分是英文了，不然没这个说法。

实现这个效果，先把首字母提取出来变大写，再把剩下来的部分提取出来，最后把二者拼到一起去。

第一步，提取首字母变大写

用left函数提取首字母，再嵌套upper函数就把英文首字母变大写了

第二步，把剩下的部分提取出来

用mid函数，从第2个位置提取，长度就输入单元格的长度就行

第三步，把二者拼起来

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  1. CONNECT:[ UseTime:0.000687s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000571s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000232s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000302s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000559s ]
  6. SELECT * FROM `set` [ RunTime:0.000204s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000668s ]
  8. SELECT * FROM `article` WHERE `id` = 466559 LIMIT 1 [ RunTime:0.006900s ]
  9. UPDATE `article` SET `lasttime` = 1775540598 WHERE `id` = 466559 [ RunTime:0.015323s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000898s ]
  11. SELECT * FROM `article` WHERE `id` < 466559 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000520s ]
  12. SELECT * FROM `article` WHERE `id` > 466559 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.012125s ]
  13. SELECT * FROM `article` WHERE `id` < 466559 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.006790s ]
  14. SELECT * FROM `article` WHERE `id` < 466559 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.021578s ]
  15. SELECT * FROM `article` WHERE `id` < 466559 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001807s ]
0.139927s