怎么停止mysql服务

Windows 系统：服务管理器已停止。
macOS/Linux：systemctl 停止 mysql。
传统安装：init.d mysql stop。
具体场景：MySQL客户端停止slave。
权限要求：sudo。
服务名称区别：mariadb 或 custom。
数据安全：保存交易。
多种情况：分别停止。
无效命令：检查安装或停止 docker。
权限被拒绝：sudoers 或 su -。
服务没有响应：sudokillallmysqld（小心使用）。
说白了：每个系统都有方法停止服务。

windows如何重启MySQL服务、修改Mysql密码

Yay, Let's talk about restarting the MySQL service and changing the password under Windows. To be honest, this is very familiar to me. After doing it for several years, I got used to it.
First, Restarting the MySQL service is less problematic under Windows systems. The service must first be stopped and then started. I almost got into trouble on a previous project because I wasn't aware of this. The operation command is "net stop mysql".然后服务停止。
Then run "net start mysql" again and start the service. This process is a bit like fighting and leveling up monsters and must be done step by step.
To change the MySQL database password, You must use the MySQL command line tool. I remember working on a project once. The user wants to change the root user's password. The steps are as follows: First, open a DOS command line interface and navigate to the bin directory under the MySQL installation directory. At that time, I wonder if this bin directory is short for Binary. Anyway, There should be binary files here.
After that, Execute the command "mysqladmin -u username -p old password password new password". For example, If you want to change the root user's password, The command should be "mysqladmin -uroot -pplingdo password efg". Here "plingdo" is the old password and "efg" is the new password. At that time, The password is "password".