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Given the following Javascript code snippet, which statement is true?

var paloAlto = httpClient.get{'http://weather.yahooapis.com/forecastrss?w=2467861 '); context.session['paloAlto'] = paloAlto;

A.

The code execution will wait for the httpClient to receive a response and store that into a session vanable named paloAlto.

B.

The string paloAlto' will be stored in a message flow variable named paloAlto

C.

The httpClient request will send a POST request to http //weather yahooapis com/forecastrss

D.

The code execution will complete even if the httpClient has not yet received a response

How can we add custom objects to an OpenAPI Specification 2.0?

A.

By prefixing x- before the name of the custom object

B.

By prefixing c- before the name of the custom object

C.

By prefixing ext- before the name of the custom object

D.

Open API specification does not allow custom objects

The backend API team has asked for metrics on the performance of an API. Which two pieces of data should you provide? Choose 2 answers

A.

The internet latency

B.

The network latency

C.

The backend latency

D.

The Apigee proxy latency

E.

The backend database latency

You are using Apigee Edge as the OAuth Resource Server. The product owner asks you to create an API that logs a user out by revoking OAuth tokens. What should you do?

A.

Use the InvalidateToken operation with cascade=true

B.

Use the InvalidateToken operation with cascade=false

C.

Store a list of revoked tokens in Firebase. On each access, check the list and only allow unrevoked tokens through

D.

Store a list of revoked tokens in Key-Value Maps. On each access, check the list and only allow unrevoked tokens through

Which components of Edge used to configure HTTPS inbound communication?

A.

TLS Store

B.

Virtual Hosts

C.

Certificate Manager

D.

Keystores and Truststores

What is the purpose of a refresh token?

A.

To extend the amount of time an existing access token can be used by resetting the token's expiration time

B.

To request that Apigee re-issue a new access token to replace an expired access token.

C.

To reset an application to its default configuration.

D.

To notify the application that a new access token is required.

Which are characteristics of the PopulateCache and ResponseCache policies'? Select all that are correct

A.

PopulateCache has a TimeOfYear expiry option

B.

PopulateCache allows you to cache any string object.

C.

ResponseCache has separate policy definitions for Lookup vs. Populate cache operations.

D.

ResponseCache caches the complete HTTP response (including headers).

A customer has added response cache policy on all their search APIs, but traffic to the backend has not reduced much. They ask you to investigate, you find that GET queries are being cached and available in memory but cache misses are still high You want to improve caching and reduce cache misses What should you do?

A.

Use lookup/populate cache policy.

B.

Increase the TimeToLive of cached objects

C.

Review key fragments in cache key, ensuring only important parameters are used

D.

Review and increase the number of items on the cache resource to a higher number

Your project is growing, and there have been several instances of confusion about the naming of data fields. What should you do?

A.

Enforce a naming convention using a static code analysis tool.

B.

Ask developers to do more code reviews, and focus on the names of fields.

C.

Create a basic data dictionary that covers common use cases and rules for naming

D.

Create a unified data model that attempts to model all use cases for each object type

You have created an OpenAPl specification and begun a sample implementation of the API Proxy in Apigee Edge Another team is asking for early access for interactive documentation What should you do1?

A.

Publish using SwaggerUI

B.

Generate web documents using SmartDocs

C.

Send the requesting team the OpenAPl spec.

D.

Create a sample web app that uses your API, and publish the source code.