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报名│ 信息时代的数据处理和分析——EXCEL的高级应用

  • 2026-09-17 08:14:09
报名│ 信息时代的数据处理和分析——EXCEL的高级应用

SISU

信息化教学培训系列课程（一）

为提高我校教职工的多媒体运用能力，促进工作效率的提升，我校教师发展中心特邀请教育技术中心杜爽老师开展EXCEL系列培训课程，本次培训共计四次课。

培训内容：信息时代的数据处理和分析——EXCEL的高级应用


任课教师：杜爽


上课时间：周二（16:20——18:00）

10月15日、10月22日、10月29日、11月5日 


上课地点：西区教学楼 A404

扫码报名

报名时间：10月11日—10月14日

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  • 选课人数限定40人

  • 无特殊理由，不可无故旷课

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基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-09-22 15:53:55 HTTP/1.1 GET : http://h.sjds.net/a/468171.html
  2. 运行时间 : 0.077575s [ 吞吐率：12.89req/s ] 内存消耗：4,448.91kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=e708f08f72f1c093cb354f7014fb404e
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  1. CONNECT:[ UseTime:0.000694s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000879s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000569s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000457s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000726s ]
  6. SELECT * FROM `set` [ RunTime:0.000318s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000562s ]
  8. SELECT * FROM `article` WHERE `id` = 468171 LIMIT 1 [ RunTime:0.000346s ]
  9. UPDATE `article` SET `lasttime` = 1790063635 WHERE `id` = 468171 [ RunTime:0.001601s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000366s ]
  11. SELECT * FROM `article` WHERE `id` < 468171 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000539s ]
  12. SELECT * FROM `article` WHERE `id` > 468171 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000473s ]
  13. SELECT * FROM `article` WHERE `id` < 468171 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000634s ]
  14. SELECT * FROM `article` WHERE `id` < 468171 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000635s ]
  15. SELECT * FROM `article` WHERE `id` < 468171 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000951s ]
0.088720s