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python常用20个Excel数据处理脚本(附源码)

  • 2026-02-27 14:11:02
python常用20个Excel数据处理脚本(附源码)

在Python中，处理Excel数据是一个常见的需求，通常可以通过多个库来实现，如pandas、openpyxl、xlsxwriter等。
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今天给大家带来20个常用的Excel数据处理脚本示例，涵盖了从基础的文件读写到复杂的数据分析和格式设置等操作。
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内容较多，附带详细源码，希望对大家有所帮助~

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  1. CONNECT:[ UseTime:0.000436s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000742s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000323s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000253s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000467s ]
  6. SELECT * FROM `set` [ RunTime:0.000193s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000483s ]
  8. SELECT * FROM `article` WHERE `id` = 475436 LIMIT 1 [ RunTime:0.000370s ]
  9. UPDATE `article` SET `lasttime` = 1772292170 WHERE `id` = 475436 [ RunTime:0.000790s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000216s ]
  11. SELECT * FROM `article` WHERE `id` < 475436 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000413s ]
  12. SELECT * FROM `article` WHERE `id` > 475436 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000352s ]
  13. SELECT * FROM `article` WHERE `id` < 475436 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000627s ]
  14. SELECT * FROM `article` WHERE `id` < 475436 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000841s ]
  15. SELECT * FROM `article` WHERE `id` < 475436 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000926s ]
0.078579s