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数据可视化,7步完成Python数据分析

  • 2026-06-30 12:49:11
数据可视化,7步完成Python数据分析

数据可视化，7步完成Python数据分析

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  1. 请求信息 : 2026-07-04 00:11:54 HTTP/2.0 GET : https://f.mffb.com.cn/a/490505.html
  2. 运行时间 : 0.130973s [ 吞吐率：7.64req/s ] 内存消耗：4,359.11kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=030239bf753e99e1c59cc423b0f498a5
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  1. CONNECT:[ UseTime:0.000466s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000588s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.008879s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.004374s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000566s ]
  6. SELECT * FROM `set` [ RunTime:0.001587s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000738s ]
  8. SELECT * FROM `article` WHERE `id` = 490505 LIMIT 1 [ RunTime:0.025251s ]
  9. UPDATE `article` SET `lasttime` = 1783095114 WHERE `id` = 490505 [ RunTime:0.008731s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000262s ]
  11. SELECT * FROM `article` WHERE `id` < 490505 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001151s ]
  12. SELECT * FROM `article` WHERE `id` > 490505 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001087s ]
  13. SELECT * FROM `article` WHERE `id` < 490505 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000742s ]
  14. SELECT * FROM `article` WHERE `id` < 490505 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.004862s ]
  15. SELECT * FROM `article` WHERE `id` < 490505 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000999s ]
0.132539s