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Python 数据分析入门指南

  • 2026-03-26 18:46:41
Python 数据分析入门指南

Python 数据分析入门指南

#数据分析#Python#Python数据分析入门 #编程小白入门

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  1. CONNECT:[ UseTime:0.000342s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000560s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000254s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000249s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000466s ]
  6. SELECT * FROM `set` [ RunTime:0.000198s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000565s ]
  8. SELECT * FROM `article` WHERE `id` = 483070 LIMIT 1 [ RunTime:0.001500s ]
  9. UPDATE `article` SET `lasttime` = 1774570215 WHERE `id` = 483070 [ RunTime:0.006324s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000237s ]
  11. SELECT * FROM `article` WHERE `id` < 483070 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000505s ]
  12. SELECT * FROM `article` WHERE `id` > 483070 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000393s ]
  13. SELECT * FROM `article` WHERE `id` < 483070 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000952s ]
  14. SELECT * FROM `article` WHERE `id` < 483070 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001558s ]
  15. SELECT * FROM `article` WHERE `id` < 483070 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000956s ]
0.086584s