12.2.0.1 data guard enhancments « All about Database Administration, Tips & Tricks

12.2.0.1 : Multi Instance Redo Apply

As we all aware , that we can have only one instance of Standby running with MRP (redo apply) running in RAC environments.

Starting 12.2.0.1, we can have multiple instances on standby side too with following command.

Generally, to start the MRP process we use,

ALTER DATABASE RECOVER MANAGED STANDBY DATABASE DISCONNECT FROM SESSION;

Now […]