1编写备份脚本

  1 echo backup oracle database......

  2 echo %~dp0

  3 set file_dir=%~dp0

  4

  5 echo backup time......

  6 set "year=%date:~0,4%"

  7 set "month=%date:~5,2%"

  8 set "day=%date:~8,2%"

  9 set "hour_ten=%time:~0,1%"

 10 set "hour_one=%time:~1,1%"

 11 set "minute=%time:~3,2%"

 12 set "second=%time:~6,2%"

 13

 14 set mydate

 15

 16 if "%hour_ten%" == " " (

 17     mydate=%year%%month%%day%0%hour_one%%minute%%second%

 18 ) else (

 19     mydate=%year%%month%%day%%hour_ten%%hour_one%%minute%%second%

 20 )

 21

 22 exp USER/PWD@SID file=file_dir\yr_database_backup_%mydate%.dmp owner=OWNER

 23 

2设置windows定时任务

打开 控制面板-》管理工具-》任务计划程序-》创建基本任务

选择任务的执行时间和相应的脚本