-
Purpose of Redo Log Files
What is the purpose of redo log files?
harit79
- Aug 2nd, 2009
The purpose of redo log file is to record all changes made to the data during the recovery of database.It always advisable to have two or more redo log files and keep them in a seperate disk, So you can recover the data during the system crash.
-
NoArchiveLog Mode
A Database is running in NoArchiveLog mode then which type of backups you can take?
mangeshchede
- Mar 21st, 2010
If your Databse is in No Archivelog Mode then you must take a Cold backup of your Database.
naveen_rc
- Aug 4th, 2009
If your database is in NOARCHIVELOG mode, then the only type of backups that you should perform are closed, consistent (COLD BACKUP), whole database backups. The files in this type of backup are all consistent and do not need recovery, so the online logs are also not required.
