Auto Backup of Oracle Database on Windows

We are using batch file system for scheduling database. First write your export string in a notepad and save that notepad file as .bat file.

EXAMPLE:

For example this is our export string:

EXPDP system/system@orcl schemas=smarthcm_allied directory=dump_dir logfile=smarthcm_allied.log dumpfile="smarthcm_allied_%date:/=_%_%time::=_%.DMP"  


="smarthcm_allied_%date:/=_%_%time::=_%.DMP"   is used  to have different name at every backup. By this timestamp method you can even schedule  multiple
backup at same day.

Write this export string in notepad file and save it as .bat file.

NOW, Schedule this batch file by TASK SCHEDULER of WINDOWS.

Click create basic task.

Write Name and Description of task whatever you want.

Pick up Task Trigger i.e select duration or event when you want task to be performed. In our case we are selecting Daily.

Set timing of task.

In our case action is Start a program.

Browse to the batch file you have prepared earlier.

Finish the setup.