Questions on Oracle Dataguard
I administrated Oracle dataguard from Oracle 9i to 11.2 on Windows.
I tested failover and switchover, they all worked. However I have had no chances to use it.
The database downtime up to 2 hrs in one month would be ok for my clients.
Now, my servers will move to virtual/SAN system and I was asked if the data guard still needs?
Please advise. I would like to hear your comments and suggestions.
Thanks
Liz