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这是一份Python从零到精通的教程!

  • 2026-02-26 14:36:42
这是一份Python从零到精通的教程!

  用Python处理海量数据+挖掘商业价值的技术！从Excel表格到各平台用户行为分析，从销售报表到人工智能预测，全都离不开它！

  Python知识点很多，但用在数据分析上的也就那些，一个月也就可以拿下。给大家整理了Python数据分析的常用操作代码和常用算法。

  篇幅有限，更多内容知识库查看，希望可以帮到大家~

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  1. CONNECT:[ UseTime:0.000453s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000751s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000380s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000274s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000547s ]
  6. SELECT * FROM `set` [ RunTime:0.000242s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000573s ]
  8. SELECT * FROM `article` WHERE `id` = 476067 LIMIT 1 [ RunTime:0.000419s ]
  9. UPDATE `article` SET `lasttime` = 1772292427 WHERE `id` = 476067 [ RunTime:0.000834s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000263s ]
  11. SELECT * FROM `article` WHERE `id` < 476067 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000445s ]
  12. SELECT * FROM `article` WHERE `id` > 476067 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000412s ]
  13. SELECT * FROM `article` WHERE `id` < 476067 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000741s ]
  14. SELECT * FROM `article` WHERE `id` < 476067 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000833s ]
  15. SELECT * FROM `article` WHERE `id` < 476067 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001295s ]
0.094258s