Give a bulletproof jacket to your DB ;) !

Guys! sorry I took a little more time to come back from hibernation...anyway from now let me try to continue with regular articles or knowledge transfer....

There are things that we, too, can do to lessen the possibility of data loss, minimize downtime and make our databases more bulletproof, such as those described below:

1. Enable archivelog mode .
2. Separate the archive logs from the redo logs
3. Separate the redo logs and archive logs from the datafiles.
4. Multiplex (mirror) the redo log groups and members.
5. Multiplex (mirror) the control file.
6. Multiplex (mirror) the archive log files.