최신Oracle Database 12c: Data Guard Administrator - 1Z0-066무료샘플문제

A. whether the database at the destination is reached by using a far sync instance

B. whether the database at the source is a primary or a standby

C. whether standby redo logs are to be archived at a specific destination

D. whether online redo logs are to be archived at a specific destination

E. whether the database at the destination is a primary or a standby

A. Their usage may have a performance impact on the physical standby database if the CACHE size is too small

B. Their creation requires that a LOG_ARCHIVE_DEST_n parameter be defined in the standby that points back to their primary.

C. Their usage will always have a performance impact on the primary database.

D. If the CACHE option is set then the size of the cache must be at least 100.

E. They must have the NOORDER and CACHE options set.

A. Cats will be an enabled physical standby database.

B. Sheep will be an enabled logical standby database.

C. Cats will be a disabled physical standby database.

D. Sheep will be a disabled logical standby database.

E. Dogs will be the primary database.

A. The observer must run on host ol5.example.com and is currently not running.

B. The observer will detect if the primary database is unable to accept new connections.

C. The observer will mark another standby database as the failover target if the original failover target becomes unavailable.

D. The former primary database will not be reinstated automatically after a failover.

E. The observer will reinstate Sheep automatically after a failover, if required.

A. The switchover succeeds but Fast-Start Failover is suspended.

B. It results in an error indicating that a switchover is not allowed.

C. The switchover succeeds and Cats become the new failover target.

D. The switchover succeeds and Dogs become the new failover target.

E. The switchover succeeds but Dogs need to be reinstated.

A. Open Dogs and let the broker reinstate Dogs automatically.

B. MOUNT DOGS and issue "reinstate database dogs:" at the DGMGRL prompt while connected to Dogs.

C. MOUNT DOGS and issue "reinstate database dogs:" at the DGMGRL prompt while connected to Sheep.

D. Bring Dogs to the NOMOUNT state and let the broker reinstate Dogs automatically.

A. Execute only task 5.

B. Execute tasks 1 and 5.

C. Execute tasks 1, 2, 3, 4, and 5.

D. Execute tasks 1, 3, and 5.

A. Cats will be in the disabled state and must be manually re-created.

B. Dogs will be in the disabled state and must be manually reinstated.

C. Cats will be in the disabled state and must be manually reinstated.

D. The configuration will be in Maximum Performance mode.

E. The configuration will be in Maximum Availability mode.

F. Dogs will be in the disabled state and must be manually re-created.

A. It can be used to show properties of a far sync instance.

B. It can be used to show properties of a pluggable primary database.

C. It can be used to show Fast Start Failover properties.

D. It can be used to show properties of a primary container database.

E. It can be used to show instance-specific properties for a RAC database.

F. It can be used to show properties of a pluggable standby database.

A. The DB_NAME and DB_UNIQUE_NAME parameters must be set to the same value for all the databases in the Data Guard environment.

B. Oracle Net connectivity to the primary database instance must be established on all the standby database instances.

C. Client TNS entries for the databases use the correct service names for the intended service.

D. A service name is registered with the local listener of each database instance.

E. The standby database services must be defined statically with the Listeners running on the standby database hosts.

F. The LOCAL_LISTENER parameter on the primary database instance must always be set.

G. The client applications must use the correct TNS entries when requesting connections to the database instances.