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Excel真的不用死磕!学会这些上班完全够用!

  • 2026-09-22 16:46:17
Excel真的不用死磕!学会这些上班完全够用!
以前总觉得Excel很难，各种复杂函数、操作看得让人头大。
真正上班之后才发现，日常工作根本用不到花里胡哨的高级功能，吃透这4块基础内容，报表、统计、整理数据全都拿捏住，效率直接翻倍！
本文来自网友投稿或网络内容，如有侵犯您的权益请联系我们删除，联系邮箱：wyl860211@qq.com 。

Excel轻量数据加锁:实现数据保护!

基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-09-25 03:04:52 HTTP/1.1 GET : http://h.sjds.net/a/554364.html
  2. 运行时间 : 0.076263s [ 吞吐率：13.11req/s ] 内存消耗：4,397.05kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=5806df56b4ac908d1783267eeeb6d694
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  1. CONNECT:[ UseTime:0.000472s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001004s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000397s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000354s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000710s ]
  6. SELECT * FROM `set` [ RunTime:0.000336s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000759s ]
  8. SELECT * FROM `article` WHERE `id` = 554364 LIMIT 1 [ RunTime:0.000380s ]
  9. UPDATE `article` SET `lasttime` = 1790276692 WHERE `id` = 554364 [ RunTime:0.000982s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000340s ]
  11. SELECT * FROM `article` WHERE `id` < 554364 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000463s ]
  12. SELECT * FROM `article` WHERE `id` > 554364 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000409s ]
  13. SELECT * FROM `article` WHERE `id` < 554364 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000698s ]
  14. SELECT * FROM `article` WHERE `id` < 554364 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000626s ]
  15. SELECT * FROM `article` WHERE `id` < 554364 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000826s ]
0.087983s