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【五四精神PPT+文字稿】这样讲,大家都听懂了!

  • 2026-10-25 16:30:04
【五四精神PPT+文字稿】这样讲,大家都听懂了!
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Python 玩转 Excel 案例【第 24 期】:Excel数据追加,保留原始数据

基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-11-06 14:40:46 HTTP/1.1 GET : http://h.sjds.net/a/508034.html
  2. 运行时间 : 0.078718s [ 吞吐率：12.70req/s ] 内存消耗：4,289.73kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=0ea90ca3cceab93985f5c54937e1af8b
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  1. CONNECT:[ UseTime:0.000695s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000758s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000427s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000388s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000583s ]
  6. SELECT * FROM `set` [ RunTime:0.000382s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000654s ]
  8. SELECT * FROM `article` WHERE `id` = 508034 LIMIT 1 [ RunTime:0.000398s ]
  9. UPDATE `article` SET `lasttime` = 1793947246 WHERE `id` = 508034 [ RunTime:0.001404s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000318s ]
  11. SELECT * FROM `article` WHERE `id` < 508034 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000497s ]
  12. SELECT * FROM `article` WHERE `id` > 508034 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000363s ]
  13. SELECT * FROM `article` WHERE `id` < 508034 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000523s ]
  14. SELECT * FROM `article` WHERE `id` < 508034 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000562s ]
  15. SELECT * FROM `article` WHERE `id` < 508034 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000504s ]
0.089028s