SQL数据库备份文件自动压缩，bat

@echo offecho.echo.color acls@echo offecho.echo                 欢迎来到数据库备份压缩批处理echo.echo.echo.echo.                    ....正在自动压缩备份数据....echo ------------------------------------------------------------------------------
echo.echo.echo.echo.echo.@echo offif not exist hbkjxy_db_%date:~0,4%%date:~5,2%%date:~8,2%0000.bak goto existfile   --检查是否
存在未被压缩数据库备份文件
goto backup
:backup
echo 已经找到备份好的备份文件hbkjxy_db_%date:~0,4%%date:~5,2%%date:~8,2%0000.bakecho .echo !!!提示:正在压缩备份文件....!!!echo .echo !!!提示:正在将备份文件hbkjxy_db_%date:~0,4%%date:~5,2%%date:~8,2%0000.bak压缩到
hbkjxy_db_%date:~0,4%%date:~5,2%%date:~8,2%0000.RAR文件中.......   --只是显示屏幕而已,中间的
文件名没实际用处"C:\Program Files\WinRAR\winrar.exe" a -as -ibck hbkjxy_db_%date:~0,4%%date:~5,2%%
date:~8,2%0000.rar -m3  hbkjxy_db_%date:~0,4%%date:~5,2%%date:~8,2%0000.bak      --什么不知
道意思，WINRAR命令行的参数参考一下。pausegoto end

:existfileecho.echo !!!备份失败!!!echo 没有找到已经备份好的备份文件hbkjxy_db_%date:~0,4%%date:~5,2%%date:~8,2%0000.bakecho.echo.echo.pausegoto end
:endecho 操作完毕!!!
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