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Excel自学笔记分享(建议先收藏)

2026-07-27 13:53:26

Excel自学笔记分享(建议先收藏)

Excel自学笔记分享（建议先收藏）

我自己自学时做的一些笔记，那时候观看了一些课程，今天分享给大家。这只是其中一部分，它们见证了我从小白一步步走到找到满意的工作。希望也能帮到你，祝大家都能找到好工作。我可以分享给大家。#数据分 #办公技巧 #文员 #Excel操作技巧 #数据分析求职 #零基础学电脑 #数据分析转行

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CONNECT:[ UseTime:0.001062s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001427s ]
SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000675s ]
SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000674s ]
SHOW FULL COLUMNS FROM `set` [ RunTime:0.001295s ]
SELECT * FROM `set` [ RunTime:0.006144s ]
SHOW FULL COLUMNS FROM `article` [ RunTime:0.001492s ]
SELECT * FROM `article` WHERE `id` = 537107 LIMIT 1 [ RunTime:0.002985s ]
UPDATE `article` SET `lasttime` = 1785214238 WHERE `id` = 537107 [ RunTime:0.016726s ]
SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000717s ]
SELECT * FROM `article` WHERE `id` < 537107 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001252s ]
SELECT * FROM `article` WHERE `id` > 537107 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001111s ]
SELECT * FROM `article` WHERE `id` < 537107 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001936s ]
SELECT * FROM `article` WHERE `id` < 537107 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001695s ]
SELECT * FROM `article` WHERE `id` < 537107 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.021170s ]

0.260116s

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