Oracle 1z0-076 Dumps Questions Answers

With synchronous redo transport, LGWR ships redo directly to RFS processes on the standby database instances and waits for an acknowledgment.

An RFS process on a standby database instance may receive redo from an archiver process on the primary database instance to perform archive gap resolution.

With asynchronous redo transport, TTnn processes may read redo from the log buffer or from standby redo logs on the primary database.

Multiple RFS processes may receive redo on one standby database instance.

Multiple RFS processes may receive redo on one far sync instance.

DGMGRL may be used to add the Sales configuration to the Prod pool in gds.

Performing a role change with DGMGRL automatically notifies GDS which in turn activates the appropriate services.

DGMGRL may be used to add a single database to the Sales configuration even if Sales is a member of the Prod pool.

Adding a database to the Sales configuration with DGMGRL automatically adds the database to the Prod Pool.

Adding a database to the Sales configuration with DGMGRL requires that the Sales configuration be disabled first. It must then be enabled after the new database is added to the configuration.

Enable Fast-Start Failover before starting the observer.

Start the observer in a different working directory.

Create a broker configuration and enable Fast-Start Failover before starting the observer.

Start the observer using a different observer configuration file.

Set the ObserverOverride property to TRUE before starting the observer.