archive log question

Hi Everybody,

I have tb.level datawarehouse on 9.2.0.2 , itanium . linux , emc. Every night , batch etl processes run and add daily data to the datawarehouse. And everyday , we archive data by using rman . My question is about archive logs . Since this is a datawarehouse , there is no dml apart from the batch etl jobs that run night. So , this means , if my system needs to be restored by using backups , i can return to the last point of change which is one night before. In this case , do i need to backup archive logs? Is there any facility to point the archive logs to null like some other databases? (Or does dbserver use archive logs for other purpose and i must backup them regularly.)

Kind Regards,
tolga Received on Mon May 31 2004 - 05:26:37 CDT