contos7安装mysql8.0
时间: 2024-01-02 09:15:54 浏览: 79
CentOS7安装MySQL8.0的步骤如下:
1. 首先,下载MySQL 8.0的rpm包,可以使用wget命令进行下载:
```
wget https://dev.mysql.com/get/mysql80-community-release-el7-3.noarch.rpm
```
2. 下载完成后,执行以下命令以确定依赖源:
```
yum -y localinstall mysql80-community-release-el7-3.noarch.rpm
```
3. 然后,安装MySQL 8.0的rpm包:
```
rpm -ivh mysql80-community-release-el7-3.noarch.rpm
```
4. 最后,安装MySQL:
```
yum install mysql-server
```
5. 安装完成后,启动MySQL服务:
```
systemctl start mysqld
```
6. 若要设置表名不区分大小写,可以编辑my.cnf文件,在末行添加以下内容:
```
lower_case_table_names=1
```
此设置将使表名不区分大小写。
相关问题
centos7安装MySQL8.0
安装MySQL8.0的步骤如下:
1. 添加MySQL Yum Repository
```
$ sudo rpm -Uvh https://dev.mysql.com/get/mysql80-community-release-el7-3.noarch.rpm
```
2. 安装MySQL Server
```
$ sudo yum install mysql-community-server
```
3. 启动MySQL服务
```
$ sudo systemctl start mysqld
```
4. 查看MySQL服务状态
```
$ sudo systemctl status mysqld
```
5. 设置MySQL开机自启
```
$ sudo systemctl enable mysqld
```
6. 获取初始密码
```
$ sudo grep 'temporary password' /var/log/mysqld.log
```
7. 登录MySQL并修改密码
```
$ mysql -u root -p
mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'new_password';
```
centos7安装mysql8.0
以下是CentOS 7上安装MySQL 8.0的步骤:
1. 下载MySQL的yum仓库rpm包:
```
$ wget https://dev.mysql.com/get/mysql80-community-release-el7-3.noarch.rpm
```
2. 安装MySQL的yum仓库rpm包:
```
$ sudo rpm -ivh mysql80-community-release-el7-3.noarch.rpm
```
3. 安装MySQL 8.0:
```
$ sudo yum install mysql-community-server
```
4. 启动MySQL服务:
```
$ sudo systemctl start mysqld
```
5. 获取MySQL初始密码:
```
$ sudo grep 'temporary password' /var/log/mysqld.log
```
6. 登录MySQL并修改密码:
```
$ mysql -u root -p
mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'new_password';
```
7. (可选)设置MySQL开机自启动:
```
$ sudo systemctl enable mysqld
```
现在,您已经成功安装了MySQL 8.0,并且可以使用新密码登录MySQL。
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