Windows 下 Oracle数据库自动备份批处理脚本

@echo off

REM ###########################################################
REM # Windows Server 2003下Oracle数据库自动备份批处理脚本
REM ###########################################################

REM 取当前系统时间,可能因操作系统不同而取值不一样
set CURDATE=%date:~0,4%%date:~5,2%%date:~8,2%
set CURTIME=%time:~0,2%

REM 小时数如果小于10，则在前面补0
if "%CURTIME%"==" 0" set CURTIME=00
if "%CURTIME%"==" 1" set CURTIME=01
if "%CURTIME%"==" 2" set CURTIME=02
if "%CURTIME%"==" 3" set CURTIME=03
if "%CURTIME%"==" 4" set CURTIME=04
if "%CURTIME%"==" 5" set CURTIME=05
if "%CURTIME%"==" 6" set CURTIME=06
if "%CURTIME%"==" 7" set CURTIME=07
if "%CURTIME%"==" 8" set CURTIME=08
if "%CURTIME%"==" 9" set CURTIME=09

set CURTIME=%CURTIME%%time:~3,2%%time:~6,2%

REM 设置所有者、用户名和密码
set OWNER=OWNER

set USER=USER

set PASSWORD=PASSWORD
set PREFIX=OWNER

REM 创建备份用目录，目录结构为backup/YYYYMMDD/
if not exist "%CURDATE%" mkdir %CURDATE%

set CURDIR=%CURDATE%
set FILENAME=%CURDIR%\%PREFIX%_%CURDATE%_%CURTIME%.DMP
set EXPLOG=%CURDIR%\%PREFIX%_%CURDATE%_%CURTIME%_log.log

REM 调用ORACLE的exp命令导出用户数据
exp %USER%/%PASSWORD%@DEVDB file=%FILENAME% log=%EXPLOG% owner=%OWNER% grants=n

CD %CURDATE%
"C:\Program Files\WinRAR\WinRAR.exe" a -df %PREFIX%_%CURDATE%_%CURTIME%.rar * -r

exit