Creating a warm standby application introduces additional types of loss detection messages into a replication system.
If you rebuild queues in a Replication Server that participates in a warm standby application, the Replication Server may detect losses between any of the following databases:
Loss Detected from |
To |
---|---|
Logical replicate database |
Logical primary database |
Logical primary database |
Physical replicate database |
Physical primary database |
Logical replicate database |
Physical active database |
Physical standby database |
Logical primary database |
Replication Server |