my customer wants to create a standby database for his production database (Oracle Standard Edition 11g R2 @ Windows 2008 R2 64 Bit). Now has somebody a proof-of-concept which explains shortly the concept and how to achieve it.
Many thanks in advance.
We have the following options :
1. Oracle Enterprise Edition (EE) - Will have automatically 'Oracle DataGuard' option. No extra license for Oracle DataGuard. We have to purchase Oracle EE for both the sites.
2. Oracle Standard Edition (SE) - Will not have 'Oracle DataGuard' option. So we can't implement Standby database.
3. Oracle Standard Edition (SE) - Will not have 'Oracle DataGuard' option. If you want to implement disaster recovery site we have to purchase Oracle GoldenGate for both the sites. But we have to Oracle GoldenGate license for both the sites