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@echo off title mysql ::從注冊表找到Mysql的裝置途徑寫入文件mysql.txt reg query HKLM\SYSTEM\ControlSet001\Services\MySQL | find /I "ImagePath">C:\mysql.txt if %errorlevel% neq 0 ( echo MySQL not found pause exit ) ::以”為分隔符,截取第二段內容保留到變量mysqlPath FOR /F tokens^=2^ delims^=^" %%i in (C:\mysql.txt) do set mysqlPath=%%i del C:\mysql.txt /f ::途徑中/調換為\ set mysqlPath=%mysqlPath:/=\% ::刪除途徑最初一個字符(該字符弗成見,能夠是回車換行之類的) set mysqlPath=%mysqlPath:~0,-1% :BACKTOMAIN ::獲得途徑最初一個字符看等不等於\ set character=%mysqlPath:~-1,1% ::假如最初一個字符不等於\,那末跳轉到GETPATH刪除mysqlPath的最初一個字符 if not %character% == \ goto GETPATH ::進入mysql裝置途徑C:\Program Files\MySQL\MySQL Server 5.0\bin cd /d "%mysqlPath%" ::echo %mysqlPath% if %errorlevel% neq 0 ( echo MySQL not found pause exit ) ::禁用mysql辦事,跳過權限驗證修正暗碼 taskkill /F /IM mysqld-nt.exe net stop mysql >nul start /b mysqld-nt --skip-grant-tables ping -n 2 127.0.0.1 >nul echo use mysql >c:\config.tmp echo update user set password=password("") where user="root";>>C:\config.tmp echo flush privileges; >>C:\config.tmp echo exit >>C:\config.tmp ::由於是交互式,所以從文件讀取內容 mysql <C:\config.tmp taskkill /F /IM mysqld-nt.exe net stop mysql >nul net start mysql del C:\config.tmp /F pause exit ::刪除途徑最初一個字符,跳回主法式 :GETPATH set mysqlPath=%mysqlPath:~0,-1% goto BACKTOMAIN
假如是用wamp一鍵裝置須要改一些劇本,重要是注冊表搜刮途徑轉變,前往值轉變,辦事名轉變了,mysql裝置途徑釀成D:\wamp\bin\mysql\mysql5.5.24\bin,少了mysqld-nt這個器械,過程外面也沒有mysqld-nt.exe
@echo off title mysql reg query HKLM\SYSTEM\ControlSet001\Services\wampmysqld | find /I "ImagePath">C:\mysql.txt if %errorlevel% neq 0 ( echo MySQL not found pause exit ) FOR /F "tokens=3 delims= " %%i in (C:\mysql.txt) do set mysqlPath=%%i del C:\mysql.txt /f set mysqlPath=%mysqlPath:/=\% set mysqlPath=%mysqlPath:~0,-1% :BACKTOMAIN set character=%mysqlPath:~-1,1% if not %character% == \ goto GETPATH cd /d "%mysqlPath%" ::echo %mysqlPath% if %errorlevel% neq 0 ( echo MySQL not found pause exit ) taskkill /F /IM mysqld.exe net stop wampmysqld >nul start /b mysqld -nt --skip-grant-tables ping -n 2 127.0.0.1 >nul echo use mysql >c:\config.tmp echo update user set password=password("") where user="root";>>C:\config.tmp echo flush privileges; >>C:\config.tmp echo exit >>C:\config.tmp mysql <C:\config.tmp taskkill /F /IM mysqld.exe net stop wampmysqld >nul net start wampmysqld del C:\config.tmp /F pause exit :GETPATH set mysqlPath=%mysqlPath:~0,-1% goto BACKTOMAIN