On 10/8/26 12:05 AM, kavya chandren wrote: > Hi, > > We have an oracle deployment running in 300+ TB. Apart from migration > challenges, do we foresee any operational challenges? I have not heard > of something huge prior. This would be highly helpful in planning further.
Why the change?
Is this a pricing issue or are you looking to get something else out of the migration?
> > Few challenges which caught my attention include, > > 1. Backup, restore of such a large database > 2. Recovery of a broken database (A lost replica) > 3. Fixing a standby that lags a lot > 4. Triggering a PITR with any backup tools > 5. Maintenance at times > 6. Finding equivalents of oracle items (which is common during any > oracle to postgres migration) > > I dont see any limits in database/ objects as specified in https:// > www.postgresql.org/docs/current/limits.html <https://www.postgresql.org/ > docs/current/limits.html> > > Thanks and Regards, > Kavya
