1z0-346 무료 덤프문제 온라인 액세스

Which statement is true about REST connector APIs?

• A.They work exclusively with JSON payloads.
• B.They allow calls to an external service, along with security policy setup and credentials, to be encapsulated and used consistently across the mobile API.
• C.They are required to connect to external services from custom APIs and cannot be bypassed.
• D.They mandate the use of a security policy.
• E.They must be consumed by a single custom API. If several custom APIs need to call an external service, each needs its own REST connector API.

When considering the design of your mobile backend, which two statements are true?
(Choose two.)

• A.Each mobile backend in an environment can be associated with only one realm.
• B.Each mobile application can connect to several backends at a time.
• C.Each mobile backend in an environment can be associated with multiple realms.
• D.If a mobile backend supports only a small number of users, you do not need a realm.
• E.Each mobile application can connect only to a single mobile backend.
• F.Each mobile application can connect to several backends, but only one connection can be active at a time.

Which two statements are true about the authentication features of MCS? (Choose two.)

• A.Anonymous authentication is a misnomer because mobile apps do not actually perform authentication to MCS when they are configured to use anonymous authentication.
• B.Each mobile backend is associated with a single user realm and each realm can be associated with only one backend.
• C.The authentication technology that is used by a mobile application to connect to a backend can be different from the one that is used by a connector to authenticate against a remote enterprise system. For example, an application can authenticate to MCS over HTTP Basic and the connector can authenticate by using OAuth on a remote web service.
• D.The user accounts that are used to access Software as a Service (SaaS) offerings, such as Oracle HCM Cloud, can be used as MCS mobile user accounts if they are assigned to the appropriate security roles in Oracle Cloud.
• E.When a mobile user is authenticated, the authentication is valid for all the MCS instances owned by an organization.
• F.All MCS mobile users must have their own accounts in the enterprise back-end systems that are leveraged by the custom APIs.

You are using the SOAP connector API to process an XML payload. Which task should you perform to bypass the JSON/XML translator in the SOAP connector API that you are calling from custom code when making a POST call?

• A.You should use a REST connector instead because the translator cannot be bypassed.
• B.Set the Content- header to application/xml; charset=utf-8.
• C.Set the Accept header to application/xml and the Content-Type header to application/xml; charset=utf-8.
• D.Set the Accept header to application/xml.
• E.Set the Oracle-Mobile-Payload-Type custom header to application/xml.

The green, amber, and red traffic light indicators on the MCS Environments and Diagnostics pages depict the overall health of an environment for the last minute MCS bases this at-a-glance view on the health metrics for the environment. When die error count and request/response times exceed configured thresholds, the traffic light indicator changes from green (normal) to amber (adverse) or red (severe).
For your development environment, you expect more errors to occur and thus want to increase thresholds for when the light indicator changes. How would you change the threshold for error counts to allow more errors before the traffic light indicator switches to red?

• A.As an MCS administrator, set the log level for a mobile backend to SEVERE to avoid performance reporting that is too fine-grained.
• B.As an MCS administrator, download, modify, and re-upload the policy file for the environment.
• C.As an MCS administrator, add a configuration to the mobile backend application policies.
• D.As an application developer, set the Oracle-Mobile-Diagnostic-Session-ID header value to null to indicate that error reporting is not needed for the application.