运用bat进行数据库备份

执行Bat脚本

@echo off  

sqlplus  sys/welcome@orcl as sysdba @C:\Users\yangfan\Desktop\login.sql

echo 按任意键结束... 

pause>nul 

exit 

login.sql文件存储sql语句。

create or replace directory DIR as 'F:\备份';

grant read,write on directory dir to sde;

disconn;

exit;