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35 个 Pandas 操作,搞定 Python 数据处理

  • 2026-02-25 18:07:52
35 个 Pandas 操作,搞定 Python 数据处理

35 个 Pandas 操作，搞定 Python 数据处理

整理了 Python pandas 常用 35 个基础操作，新手入门必备，收藏即可随时练习，快速搞定数据处理与分析。
#数据分析师必备技能#Python学习资源推荐#Python数据分析入门

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  1. CONNECT:[ UseTime:0.000421s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000501s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000786s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000520s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000630s ]
  6. SELECT * FROM `set` [ RunTime:0.001323s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000682s ]
  8. SELECT * FROM `article` WHERE `id` = 476193 LIMIT 1 [ RunTime:0.015953s ]
  9. UPDATE `article` SET `lasttime` = 1772266283 WHERE `id` = 476193 [ RunTime:0.001431s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000712s ]
  11. SELECT * FROM `article` WHERE `id` < 476193 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005377s ]
  12. SELECT * FROM `article` WHERE `id` > 476193 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.007795s ]
  13. SELECT * FROM `article` WHERE `id` < 476193 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.006818s ]
  14. SELECT * FROM `article` WHERE `id` < 476193 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.020947s ]
  15. SELECT * FROM `article` WHERE `id` < 476193 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.006407s ]
0.141765s