@echo off
REM ###########################################################
REM # Windows Server下Oracle數據庫自動備份批處理腳本
REM ###########################################################
REM 取當前系統時間,可能因操作系統不同而取值不一樣
set CURDATE=%date:~0,4%%date:~5,2%%date:~8,2%
set CURTIME=%time:~0,2%
REM 小時數如果小於10，則在前面補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 設置所有者、用戶名和密碼
set OWNER=username
set USER=username
set PASSWORD=password
set PREFIX=%OWNER%
REM 創建備份用目錄，目錄結構爲backup/YYYYMMDD/
set CURDIR=E:\oraclebackup\
set FILENAME=%CURDIR%\%PREFIX%_%CURDATE%_%CURTIME%.DMP
set EXPLOG=%CURDIR%\%PREFIX%_%CURDATE%_%CURTIME%_log.log
REM 調用ORACLE的exp命令導出用戶數據
exp %USER%/%PASSWORD%@rasvdb file=%FILENAME% log=%EXPLOG% owner=%OWNER% grants=n
exit