Oracle_备份整库

Posted 2021-01-29 OMI天空

@echo off
color 0b & cls
echo 
echo 设置备份文件存放文件夹...
echo 
set "tbuf=C:OracleBackup"

if not exist %tbuf% mkdir %tbuf%


echo 
echo 设置备份文件名(以星期几命名，即备份文件只保存最近一周)...

echo 
set name=%date%
set name=%name:~-3%
set name=ORCL_backup_%name%

echo 
echo 是否存在同名文件，若存在则删除同名文件...
if exist %tbuf%\%name%.dmp del %tbuf%\%name%.dmp
if exist %tbuf%\%name%.log del %tbuf%\%name%.log
       
echo 
echo 开始备份(备份整个数据库).....  

exp system/system full=y file=‘%tbuf%\%name%.dmp‘ log=‘%tbuf%\%name%.log‘

echo 
echo 备份完毕!

pause