OCI Developer 1Z0-1084 Study Guide Questions with 100% Correct Answers | Updated 2024 | Guaranteed A+

OCI Developer 1Z0-1084 Study Guide Questions with 100% Correct Answers | Updated 2024 | Guaranteed A+ Which one of the following is NOT a valid backend-type supported by Oracle Cloud Infrastructure (OCI) API Gateway? STOCK_RESPONSE_BACKEND HTTP_BACKEND ORACLE_FUNCTIONS_BACKEND ORACLE_STREAMS_BACKEND - ORACLE_STREAMS_BACKEND Explanation In the API Gateway service, a back end is the means by which a gateway routes requests to the back-end services that implement APIs. If you add a private endpoint back end to an API gateway, you give the API gateway access to the VCN associated with that private endpoint. You can also grant an API gateway access to other Oracle Cloud Infrastructure services as back ends. For example, you could grant an API gateway access to Oracle Functions, so you can create and deploy an API that is backed by a serverless function.API Gateway service to create an API gateway, you can create an API deployment to access HTTP and HTTPS 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? An HTTP 401 will be returned if the client's clock is skewed more than 5 minutes from the server's. The request must include an authorization signing string including (but not limited to) x-content- sha256, content-type, and content-length headers. The request does not require an Authorization header. The Content-Type header must be Set to application/json - No header needed Explanation Emits messages to a stream. There's no limit to the number of messages in a request, but the total size of a message or request must be 1 MiB or less. The service calculates the partition ID from the message key and stores messages that share a key on the same partition. If a message does not contain a key or if the key is null, the service generates a message key for you. The partition ID cannot be passed as a parameter.