Developing Solutions for Microsoft Azure: AZ-204

Correct Answer: B

The function editor built into the Azure portal lets you update the function.json file and the code file for a function. The host.json file, which contains some runtime-specific configurations, is in the root folder of the function app.

References: https://docs.microsoft.com/en-us/azure/azure-functions/functions-reference#fileupdate

Correct Answer: A

Add the validate-jwt policy to validate the OAuth token for every incoming request. Incorrect Answers:

B: The jsonp policy adds JSON with padding (JSONP) support to an operation or an API to allow cross-domain calls from JavaScript browser-based clients. JSONP is a method used in JavaScript programs to request data from a server in a different domain. JSONP bypasses the limitation enforced by most web browsers where access to web pages must be in the same domain.

JSONP - Adds JSON with padding (JSONP) support to an operation or an API to allow cross-domain calls from JavaScript browser-based clients. References:https://docs.microsoft.com/en-us/azure/api-management/api-management-howto-protect-backend-with-aad

Correct Answer: D

Azure Cosmos DB supports two indexing modes:

Consistent: The index is updated synchronously as you create, update or delete items. This means that the consistency of your read queries will be the consistency configured for the account.

None: Indexing is disabled on the container.

Reference: https://docs.microsoft.com/en-us/azure/cosmos-db/index-policy