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MySQL进阶版学习笔记,吃透MySQL不在话下

  • 2026-02-04 20:32:44
MySQL进阶版学习笔记,吃透MySQL不在话下

我们每天都在访问各种各样的⽹站、APP,如微信、抖音、淘宝等。这些网站上都存在了⼤量的信息数据,这些信息数据需要有地⽅存储,一般这些数据都存储在哪呢?

一般这些数据都存储在数据库中。

在一众数据库中,MySQL被公认为是世界上最流行的开源数据库产品和行业内增长最快的数据库系统之一MySQL正迅速成为系统集成商首选的数据库系统,成为了IT人必须掌握的技能之一。

今天给大家分享一份MySQL学习资料进阶版:MySQL高手系列,共分为26章节416页,内容涵盖MySQL基础知识,数据类型、DML、DDL、select查询、函数详解、存储过程、控制语句、索引、分布式等,每个章节都是相对独立的主题,可以有选择性地单独阅读。

【资料已打包好!!】

【领取方式见文末!!】

文档目录

  • 第1篇:mysql基础知识
  • 第2篇:详解mysql数据类型(重点)
  • 第3篇:管理员必备技能(必须掌握)
  • 第4篇:DDL常见操作
  • 第5篇:DML操作汇总(insert,update,delete)
  • 第6篇:select查询基础篇
  • 第7篇:玩转select条件查询,避免采坑
  • 第8篇:详解排序和分页(order by & limit)
  • 第9篇:分组查询详解(group by & having)
  • 第10篇:常见的几十个函数详解
  • 第11篇:深入了解连接查询及原理
  • 第12篇:子查询
  • 第13篇:细说NULL导致的神坑,让⼈防不胜防
  • 第14篇:详解事务
  • 第15篇:详解视图
  • 第16篇:变量详解
  • 第17篇:存储过程&自定义函数详解
  • 第18篇:流程控制语句
  • ......

第1篇:mysql基础知识

本篇主要内容:

  • 1. 背景介绍

  • 2. 数据库基础知识介绍

  • 3. mysql的安装

  • 4. mysql常用的一些命令介绍

  • 5. SQL分类

第7篇:select条件查询

本篇内容:

  • 1. 条件查询语法

  • 2. 条件查询运算符详解(=、<、>、>=、<=、<>、!=)

  • 3. 逻辑查询运算符详解(and、or)

  • 4. like模糊查询介绍

  • 5. between and查询

  • 6. in、not in查询

第12篇:子查询

本篇内容:

  • 1.标量子查询
  • 2.列子查询
  • 3.行子查询
  • 4.表子查询

第18篇:流程控制语句

本篇内容:

  • 1.if函数

  • 2.case语句

  • 3.if结构

  • 4.while循环

  • 5.repeat循环

  • 6.loop循环

  • 7.循环体控制语句

第21篇:什么是索引?

本篇开始连续3篇详解mysql索引:

  • 1. 来说说什么是索引?

  • 2. 详解Mysql中索引的原理

  • 3. 结合索引详解关键字explain

文章篇幅有限,仅在此展示部分内容,资料源于网络,侵删!

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  135. /yingpanguazai/ssd/ssd1/www/no.67808.cn/vendor/topthink/framework/src/think/contract/TemplateHandlerInterface.php ( 1.60 KB )
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  138. /yingpanguazai/ssd/ssd1/www/no.67808.cn/vendor/topthink/think-template/src/template/contract/DriverInterface.php ( 0.86 KB )
  139. /yingpanguazai/ssd/ssd1/www/no.67808.cn/runtime/temp/6df755f970a38e704c5414acbc6e8bcd.php ( 12.06 KB )
  140. /yingpanguazai/ssd/ssd1/www/no.67808.cn/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.001112s ] mysql:host=127.0.0.1;port=3306;dbname=no_67808;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001574s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000688s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.001622s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001452s ]
  6. SELECT * FROM `set` [ RunTime:0.000663s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001522s ]
  8. SELECT * FROM `article` WHERE `id` = 465674 LIMIT 1 [ RunTime:0.002270s ]
  9. UPDATE `article` SET `lasttime` = 1770258523 WHERE `id` = 465674 [ RunTime:0.025573s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000846s ]
  11. SELECT * FROM `article` WHERE `id` < 465674 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000813s ]
  12. SELECT * FROM `article` WHERE `id` > 465674 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.005390s ]
  13. SELECT * FROM `article` WHERE `id` < 465674 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001101s ]
  14. SELECT * FROM `article` WHERE `id` < 465674 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.007754s ]
  15. SELECT * FROM `article` WHERE `id` < 465674 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.013961s ]
0.225539s