定时备份oracle数据库脚本文件

@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 CURMON=%date:~0,4%%date:~5,2%

  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=orcl

  set USER=system

  set PASSWORD=Oracle11g

  REM 创建备份用目录,目录结构为oraclebak/YYYYMMDD/

  if not exist "oraclebak" mkdir oraclebak

  cd oraclebak

  if not exist "%CURMON%" mkdir %CURMON%

  set FILENAME=%CURMON%/%OWNER%_%CURDATE%_%CURTIME%.DMP

  set EXPLOG=%CURMON%/%OWNER%_%CURDATE%_%CURTIME%_log.log

  REM 调用ORACLE的exp命令导出用户数据

  exp %USER%/%PASSWORD%@%OWNER% file=%FILENAME% log=%EXPLOG% owner=%USER% grants=n

  exit

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原文地址:https://www.cnblogs.com/it38/p/6747723.html