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Backup MySQL databases in separate gzipped sql files on Windows
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@echo off | |
set dbUser=root | |
set dbPassword=password | |
set backupDir="C:\Documents and Settings\user\Desktop\backup\mysql" | |
set mysqldump="C:\Program Files\MySQL\MySQL Workbench 5.2 CE\mysqldump.exe" | |
set mysqlDataDir="C:\Documents and Settings\All Users\Application Data\MySQL\MySQL Server 5.1\data" | |
set zip="C:\Program Files\7-Zip\7z.exe" | |
:: get date | |
for /F "tokens=2-4 delims=/ " %%i in ('date /t') do ( | |
set mm=%%i | |
set dd=%%j | |
set yy=%%k | |
) | |
:: get time | |
for /F "tokens=5-8 delims=:. " %%i in ('echo.^| time ^| find "current" ') do ( | |
set hh=%%i | |
set mm=%%j | |
) | |
set dirName=%yy%%mm%%dd%_%hh%%mm% | |
:: switch to the "data" folder | |
pushd %mysqlDataDir% | |
:: iterate over the folder structure in the "data" folder to get the databases | |
for /d %%f in (*) do ( | |
if not exist %backupDir%\%dirName%\ ( | |
mkdir %backupDir%\%dirName% | |
) | |
%mysqldump% --host="localhost" --user=%dbUser% --password=%dbPassword% --single-transaction --add-drop-table --databases %%f > %backupDir%\%dirName%\%%f.sql | |
%zip% a -tgzip %backupDir%\%dirName%\%%f.sql.gz %backupDir%\%dirName%\%%f.sql | |
del %backupDir%\%dirName%\%%f.sql | |
) |
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