Online Access Free 1Z0-1084-20 Practice Test

Which two handle Oracle Functions authentication automatically?

• A.Signed HTTP Request
• B.Oracle Cloud Infrastructure CLl
• C.cURL
• D.Oracle Cloud Infrastructure SDK
• E.Fn Project CLI

You are developing a distributed application and you need a call to a path to always return a specific JSON content deploy an Oracle Cloud Infrastructure API Gateway with the below API deployment specification.

What is the correct value for type?

• A.HTTP_BACKEND
• B.STOCK_RESPONSE_BACKEND
• C.CONSTANT_BACKEND
• D.JSON_BACKEND

You are tasked with developing an application that requires the use of Oracle Cloud Infrastructure (OCI) APIs to POST messages to a stream in the OCI Streaming service.
Which statement is incorrect?

• A.The request does not require an Authorization header.
• B.The Content-Type header must be Set to application/j son
• C.The request must include an authorization signing string including (but not limited to) x-content-sha256, content-type, and content-length headers.
• D.An HTTP 401 will be returned if the client's clock is skewed more than 5 minutes from the server's.

Which pattern can help you minimize the probability of cascading failures in your system during partial loss of connectivity or a complete service failure?

• A.Anti-corruption layer pattern
• B.Compensating transaction pattern
• C.Circuit breaker pattern
• D.Retry pattern

Which statements is incorrect with regards to the Oracle Cloud Infrastructure (OCI) Notifications service?

• A.A subscription can integrate with PagerDuty events.
• B.It may be used to receive an email each time an OCI Autonomous Database backup is completed.
• C.OCI Alarms can be configured to publish to a notification topic when triggered.
• D.Notification topics may be assigned as the action performed by an OCI Events configuration.
• E.A subscription can forward notifications to an HTTPS endpoint.
• F.An OCI function may subscribe to a notification topic.