6 Replies Latest reply on Jul 31, 2013 12:32 PM by Srini Chavali-Oracle

    Oracle upgrade to 11gR2




      My database is 2TB in size. The database is running on Solaris 8. It is configured with Physical Standby dataguard.

      The current plan is to upgrade the database to What will be the best way to do the upgrade? I am thinking on the Logical Standby method.

      Is it possible to do logical standby between 9i and 11g?

      Can i convert the physical standby database I have now to logical standby and upgrade the database to 11g?

      Is there any limitation on logical standby database? eg. data types?



      Manoj Devan