Oracle 1z0-468 問題集

質問 1：
Which system property is used to customize a Coherence deployment configuration for different environments?
A. tangosol.coherence.site
B. tangosol.coherence.override
C. tangosol.coherence.management
D. tangosol.coherence.cacheconfig
正解：D

質問 2：
Identify three situations where Coherence is used (Choose three.)
A. to offload shared services or databases on repeated reads
B. to accelerate complex RDBMS joins by storing data in memory
C. to perform map-reduce aggregations of unstructured data
D. to scale the amount of data accessed on the application or middleware tier
E. to reduce database load by batching and coalescing writes
正解：A,C,E

質問 3：
What three actions can you perform while using Oracle Virtual Assembly Builder (Studio and/or Deployer)? (Choose three.)
A. Create deployment plans.
B. Build and package.
C. Back up and restore.
D. Create appliances and assemblies.
E. Transfer and deploy via Deployer.
正解：A,D,E

質問 4：
What are the three business drivers for cloud computing? (Choose three.)
A. elastic scalability
B. ease of administration
C. higher customer support quality
D. enterprise agility
E. better resource utilization
正解：A,B,E

質問 5：
What three operations can an EM_PROVISIONONG_DESIGNER perform that an EM_PROVISIONONG_OPERATOR cannot? (Choose three.)
A. Access provisioning profiles in the Software Library.
B. Create deployment procedure templates.
C. Create profiles, components, and directives in the Software Library.
D. Customize the default deployment procedure.
E. There is no difference in the type of operations that these two users can perform.
正解：B,C,D

質問 6：
When an object placed into a cache implements the Java Runnable interface, Coherence will _______________.
A. hand the object over to the Invocation service to invoke the run method
B. do nothing; Coherence does not differentiate between types of value objects
C. ultimately attempt to run the object on a free worker thread associated with the service of the cache in which the object was placed
D. immediately schedule it to be an on the service thread of the cache in which it was placed
正解：D

質問 7：
What could cause an AddTargetUser operation to fall with a 401 or a 403 error?
A. Virtual Assembly Builder Deployer application is down.
B. The user whose credentials were used to connect to Virtual Assembly Deployer has not been granted the Cloud Admin role.
C. The Oracle VM Manager Admin user, whose credentials were used in the createTarget operation, has not been granted the Application Admin role.
D. A connection between Virtual Assembly Builder Deployer and oracle VM Manager resource pool has not been configured.
正解：B

質問 8：
Which two conditions ensure enabling SSL Mutual Authentication (two-way SSL?) (Choose two.)
A. The client is authorized to accessindex.html.
B. The server trusts the client and the client trusts he server.
C. There is confidential communication between client and server.
D. Clients can enter the DMZ.
正解：B,D