25 Haziran 2019 Salı

Oracle Database 19c New Feature => Propagate Restore Points from Primary to Standby site


With Oracle Database 19c, restore points which are created on primary database are automatically replicated on standby.

The restore points on standby are always normal restore points. It doesn't matter it is guaranteed or normal restore points on primary database.

There are 3 prerequisites for this feature:

1. The compatible parameter both on primary and standby database must be 19.0.0 or greater

2. The primary database must be open (not mounted) because of restored point replication is occured  through the redo logs. So, MRP process on standby needs to be running for replication.

3. There shouldn't be any existing restore point on standby database with same name.

Create a restore point on our 19c Primary database and see what is happening;


We created our restore point on primary. As you see there is a new column "REPLICATED" on "V$RESTORE_POINT" view and its value is "NO" on primary.


Let's check standby;



The name of the restore point on standby has suffix "PRIMARY" and "REPLICATED" column becomes "YES"