Oracle Mobile Cloud Service 2016 Developer Essentials (1z0-346) Free Practice Test

Question 1

Which two statements define the role of MCS in push notifications? (Choose two.)

A. MCS allows you to send notifications to selected recipients, for example, based on their device's operating system or the user.

B. MCS guarantees delivery of notifications.

C. By using MCS, you are not burdened with having to write code to support multiple push notification platforms.

D. By using MCS for push notifications, you do not have to utilize vendor push notification services such as APNs and GCM.

Correct Answer: A,D

Question 2

In a user-isolated collection, what permission would you need to be able to overwrite any object in the collection?

A. Read-Write

B. Write (Any User)

C. Read-Write (All Users)

D. Write-All

Correct Answer: A

Question 3

You have defined a mobile backend to contain one custom API and two connectors that are used by three roles and six users. Two clients are configured to be able to remotely access the mobile backend to view analytics data about mobile application usage.
When you export the backend, which three items are included in the package? (Choose three.)

A. users

B. analytics

C. custom APIs

D. roles

E. connectors

Correct Answer: C,D,E

Question 4

Identify the full list of MCS assets that can be versioned.

A. custom APIs, mobile backends, connectors, and storage

B. custom APIs, mobile backends, connectors, storage, and realms

C. custom APIs

D. custom APIs and mobile backends

E. custom APIs, mobile backends, and connectors

Correct Answer: C

Question 5

Mobile user roles allow you to define permissions for your applications and assign them to mobile users. Which task would you need to perform to deploy the roles that you use in permission definitions?

A. Publish the realm role collection.

B. Assign the MCS role to the relevant Oracle Cloud user groups.

C. Do nothing because roles are deployed automatically with any object that references them.

D. Create a new version of the involved user realm and publish it.

E. Create a new version of the involved collection or API and publish.

Correct Answer: D

Question 6

View the Exhibit.

The green circle indicates that the development instance is working within "Normal" parameters. Which statement accurately comments on "Normal" in this context? (Choose the best answer.)

A. Values such as "Normal" are defined as settings by the services developer for each mobile backend.

B. "Normal" is automatically set based on the subscribed service-level agreements (SLAs) of the cloud infrastructure managed by Oracle.

C. "Normal" is based on a value defined in a policies file that can be updated by a system administrator for each MCS instance.

D. The system administrator is prompted to define values such as "Normal" when provisioning an instance of MCS.

E. "Normal" is defined on a mobile backend when it is published.

Correct Answer: A

Question 7

Your organization owns three MCS environments: development, staging, and production.
You wish to create REST connectors for remote services that are secured by Transport Layer Security (TLS). These services are deployed in the three environments, so you must deal with different certificates for development, staging, and production. You want each MCS environment to be able to connect to the appropriate remote environment without having to change anything in your code.
Which two statements are true about how you can meet these requirements? (Choose two.)

A. Connector calls establish the x-mcs-env header that connectors can reference to pick the correct certificate.

B. MCS can import only a single certificate for a given host name or wildcard expression.

C. It is possible for keys with the same key name, but different certificates, to exist in multiple environments.

D. Keys and certificates are specific to the environment in which they were created.

E. Custom APIs need to specify which certificate to use when calling the connector API.

Correct Answer: C,D

Question 8

The SOAP protocol relies on XML messages. However, MCS APIs represent data as JSON internally. The MCS SOAP connector APIs use a translator to convert data back and forth between JSON and XML.
Which two statements are true about the translator? (Choose two.)

A. It offers configurable mappings through XSLT.

B. It is recommended, but it is possible to bypass it if needed.

C. It is mandatory because the SOAP connector APIs cannot bypass it.

D. It offers a comprehensive mapping between JSON and XML, but some limitations exist.

E. It provides a perfect mapping between JSON and XML.

Correct Answer: B,D

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Oracle Mobile Cloud Service 2016 Developer Essentials (1z0-346) Free Practice Test