How to install mysql in bat

@setlocal enabledelayedexpansion @echo off color f0 rem 编程技术 www.vcvb.cn 出品，转载请保留此信息。 title MYSQL一键安装set basedir=%~dp0set bin=%~dp0\bin cd /d %~dp0if exist !bin!\mysqld.exe ( rem 写入配置>my.ini echo [mysqld]>>my.ini echo port=3306>>my.ini echo basedir=!basedir! >>my.ini echo datadir=!basedir!\Data>>my.ini echo log-error=!basedir!\Logs.log>>my.ini echo max_connections=200>>my.ini echo max_connect_errors=10>>my.ini echo character-set-server=utf8mb4>>my.ini echo default-storage-engine=INNODB>>my.ini echo default_authentication_plugin=mysql_native_password>>my.ini echo local_infile=ON>>my.ini echo.>>my.ini echo [mysql]>>my.ini echo default-character-set=utf8mb4>>my.ini echo local_infile=ON>>my.ini echo.>>my.ini echo [client]>>my.ini echo port=3306>>my.ini echo default-character-set=utf8mb4 rem 添加环境变量 echo 开始检查环境变量... echo.for /f "tokens=2*" %%i ^in ('reg query "HKLM\SYSTEM\ControlSet001\Control\Session Manager\Environment" /v Path^|findstr /i "path"') ^do (set "p=%%j")for /f "tokens=*" %%a in ('echo !p! ^| find /i "!bin!"') do (set flag=1)if not defined flag ( echo 开始添加环境变量 setx Path "!p!;!bin!" /M | find "成功" && echo 环境变量添加成功set p=!Path!) else (echo 环境变量已存在，无需设置。) echo. rem 初始化 --console cd !bin! >!basedir!\Logs.log echo --------初始化数据库开始--------echo 开始初始化数据库 mysqld --initialize-insecure>>!basedir!\Logs.log echo --------初始化数据库结束--------rem 安装服务 echo 开始安装服务 mysqld --install MySQL | find "successfully" && echo 服务安装成功 echo. rem 启动服务 echo 开始启动MYSQL服务 net start MySQL echo. mysql -u root -e "ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY '1qaz'"; echo 安装完成 ) else ( echo 请将本工具放在解压后的MYSQL根目录下再打开 ) pause >nul