Mysql高级篇-尚硅谷

mysql高阶_sgg 96-00

章节概述 #

  • 架构篇

    • 1-3 ly-20241212142152374
    • 4 ly-20241212142152554
    • 5 ly-20241212142152607
    • 6 ly-20241212142152666
  • 索引及调优篇

    • 01 ly-20241212142152801

    • 02-03

      ly-20241212142152853

    • 04-05

      ly-20241212142152904

    • 06 ly-20241212142152953

  • 事务篇

    • 01-02 ly-20241212142153001
    • 03 ly-20241212142153044
    • 04 ly-20241212142153090
  • 日志与备份篇

    • 01 ly-20241212142153137
    • 02 ly-20241212142153183
    • 03 ly-20241212142153231

CentOS环境准备 #

  • 这里主要是做了克隆,并没有讲到CentOS的安装,所以笔记不记录了

MySQL的卸载 #

  • 查找当前系统已经装了哪些 rpm -qa |grep mysql

  • 查找mysql服务运行状态 systemctl status mysql

  • 停止mysql服务 systemctl stop mysql

  • 删除

    yum remove mysql-community-client-plugins-8.0.29-1.el7.x86_64
    yum remove mysql-community-common-8.0.29-1.el7.x86_64
    
  • 查找带mysql名字的文件夹 find / -name mysql

    ...