mysql 本地电脑服务部署-编程知识

mysql 本地电脑服务部署

前提：

下载mysql

新建配置文档

在安装mysql目录新建 my.ini

[mysqld]
# 设置3306端口
port=3306#设置mysql的安装目录
basedir=C:\Program Files\MySQL\MySQL Server 8.3 #切记此处一定要用双斜杠\\,单斜杠我这里会出错，不过看别人的教程，有的是单斜杠，有的是双斜杠，自己尝试吧#设置mysql数据库存的数据的存放目录
datadir=C:\Program Files\MySQL\MySQL Server 8.3\Data #此处同上#允许最大链接数
max_connections=200#允许链接失败的次数。这是为了防止有人从该主机试图攻击数据库系统
max_connect_errors=10#服务端使用的字符集默认为UTF8
character-set-server=utf8#创建新表时将使用的默认存储引擎
default-storage-engine=INNODB#默认使用"mysql_native_password"插件认证
default_authentication_plugin=mysql_native_password
[mysql]
#设置mysql客户端默认字符表
default-character-set=utf8
[client]
#设置mysql客户端连接服务端时默认使用的端口
port=3306
default-character-set=utf8bind-address = 127.0.0.1

初始化

Microsoft Windows [版本 6.1.7601]
版权所有 (c) 2009 Microsoft Corporation。保留所有权利。
#打开目录盘
C:\Users\Administrator>D:
#进入文件夹
D:\>cd mysql-8.0.30-winx64
#进入文件夹bin
D:\mysql-8.0.30-winx64>cd bin
#mysql的初始化命令
D:\mysql-8.0.30-winx64\bin>mysqld --initialize --console
2022-08-11T12:49:44.250054Z 0 [Warning] [MY-010918] [Server] 'default_authentica
tion_plugin' is deprecated and will be removed in a future release. Please use a
uthentication_policy instead.
2022-08-11T12:49:44.250056Z 0 [System] [MY-013169] [Server] D:\mysql-8.0.30-winx
64\bin\mysqld.exe (mysqld 8.0.30) initializing of server in progress as process
8976
2022-08-11T12:49:44.252053Z 0 [Warning] [MY-013242] [Server] --character-set-ser
ver: 'utf8' is currently an alias for the character set UTF8MB3, but will be an
alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order tobe unambiguous.
2022-08-11T12:49:44.273054Z 1 [System] [MY-013576] [InnoDB] InnoDB initializatio
n has started.
2022-08-11T12:49:45.202108Z 1 [System] [MY-013577] [InnoDB] InnoDB initializatio
n has ended.
2022-08-11T12:49:47.205223Z 6 [Note] [MY-010454] [Server] A temporary password i
s generated for root@localhost: kEdoN<vCR8qj #保存好数据库密码#安装mysql服务，可以在install后面加服务名
D:\mysql-8.0.30-winx64\bin>mysqld --install
Service successfully installed.
#启动服务
D:\mysql-8.0.30-winx64\bin>net start mysql
MySQL 服务正在启动 .
MySQL 服务已经启动成功。
#关闭服务
D:\mysql-8.0.30-winx64\bin>net stop mysql
#登录mysql