Oracle Cloud Platform Data Integration 2020 Specialist — Question 11

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? (Choose the best answer.)

Answer options

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

Correct answer: D

Explanation

The correct answer is D because an Authorization header is necessary to authenticate requests within OCI APIs. Options A, B, and C are correct statements regarding the requirements for making a valid API request to the OCI Streaming service.