@echo off&setlocal enabledelayedexpansion
color 0a

:start
set var=D:\oracle\product\10.1.0\Db_1\BIN
set username=addranalyse
set password=jt888
set table=test

set /p choice=1.备份 2.导入 3.按任意键退出: 
if %choice%==1 goto exp 
if %choice%==2 goto imp 

:exp 
set /p file=请输入备件数据库的文件名: 
set /p path=请输入存放的路径(记得输冒号:): 
%var%\EXP.EXE %username%/%password% file=%path%\%file% TABLES=(%table%) log=d:\a.log
set /p choice=1.继续 2.按任意键退出: 
if %choice%==1 goto start 

:imp 
set /p file=请将要导入的数据库文件拖入窗体内: 
%var%\IMP.EXE %username%/%password% file=%file% TABLES=(%table%) log=d:\a.log
set /p choice=1.继续 2.按任意键退出: 
if %choice%==1 goto start