Backup & Recovery

Oracle Flashback

Oracle flashback allows you to move database back in time. You can use flashback technology to move entire database or a particular table...

We will be looking at various ways in which we can use Oracle RMAN utility and configure different options available for a DBA. Configure...

Oracle Cold Database backup is rarely used these days. DBAs hardly take cold database backup but sometimes it is important to take one...

In this article we will be looking at how to recover a single datafile attached to a tablespace using RMAN. We will be creating a test...

RMAN PITR allows you to specify a SCN number or a recovery time till when you want to recovery database. The PITR is used when you want...

In this article we will be looking at RMAN incremental backup & how to perform database recovery using incremental backup. Take RMAN DB...

In this article we will be looking at RMAN incremental backup & how to perform database recovery using incremental backup. Take RMAN...

RMAN in Oracle Data Guard configuration works very normal like single standalone database. But, there are few important things you should...

All backups by default go to FRA disk group in RAC. Take RMAN backup to custom location in Oracle RAC RMAN> backup as compressed...

In this article, we will understand how to take archivelog backups using RMAN. Taking Archivelog Backup Deleting Archivelog Backup Taking...

This article demonstrates Oracle database hot backup and recovery process. Please note that this method is no longer used in real-time as...

If you already know about database point in time recovery, the issue with the database point in time recovery (DBPITR) is that the...