这里展示一下,由于需要安装一个版本测试一下数据,其实就是超简单的啦。
下包
注:https://dev.mysql.com/downloads/mysql/
解压与配置
[mysqld] basedir=C:\Users\hp\Downloads\mysql-8.0.13-winx64 datadir=C:\Users\hp\Downloads\mysql-8.0.13-winx64\data port=3306
初始化、安装、与启动
C:UsershpDownloadsmysql-8.0.13-winx64in>mysqld.exe --initialize C:UsershpDownloadsmysql-8.0.13-winx64in>mysqld.exe -install Service successfully installed. C:UsershpDownloadsmysql-8.0.13-winx64in>net start mysql MySQL 服务正在启动 ... MySQL 服务已经启动成功。
修改初始密码
注:在data目录下.err后缀名的就是日志, 日志里面记录了初始化的信息
登录与修改密码
C:UsershpDownloadsmysql-8.0.13-winx64in>mysql -u root -p3Xp_sz/(u:gl mysql: [Warning] Using a password on the command line interface can be insecure. Welcome to the MySQL monitor. Commands end with ; or g. Your MySQL connection id is 11 Server version: 8.0.13 Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'lizhenghua'; Query OK, 0 rows affected (0.15 sec) mysql> exit Bye C:UsershpDownloadsmysql-8.0.13-winx64in> C:UsershpDownloadsmysql-8.0.13-winx64in>mysql -u root -plizhenghua mysql: [Warning] Using a password on the command line interface can be insecure. Welcome to the MySQL monitor. Commands end with ; or g. Your MySQL connection id is 12 Server version: 8.0.13 MySQL Community Server - GPL Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. mysql> show databases; +--------------------+ | Database | +--------------------+ | information_schema | | mysql | | performance_schema | | sys | +--------------------+ 4 rows in set (0.06 sec) mysql> exit Bye
重启服务
C:UsershpDownloadsmysql-8.0.13-winx64in>net stop mysql MySQL 服务正在停止. MySQL 服务已成功停止。 C:UsershpDownloadsmysql-8.0.13-winx64in>net start mysql MySQL 服务正在启动 .. MySQL 服务已经启动成功。
查看进程与端口
C:Usershp>netstat -ano | findStr 3306 TCP 0.0.0.0:3306 0.0.0.0:0 LISTENING 14144 TCP 0.0.0.0:33060 0.0.0.0:0 LISTENING 14144 TCP [::]:3306 [::]:0 LISTENING 14144 TCP [::]:33060 [::]:0 LISTENING 14144 C:Usershp>wmic process get name | findStr mysql mysqld.exe mysqld.exe C:Usershp>