Heroku-Architect無料問題集「Salesforce Certified Heroku Architect」

質問 1

Which of thefollowing is a good use case for the Heroku Platform?

（A）Customer engagement applications

（B）Data manipulation

（C）All of these

（D）Proof-of-concept or lab approaches

（E）Empowering mobile apps with an API service

正解：A 解答を投票する

質問 2

A client has a requirement to deploy versions of their app to different regions around the World. Which Heroku Enterprise feature would an Architect recommend to accomplish this?

（A）You can changed the region for any app in any runtime by using the Heroku CLI.

（B）Using the Common Runtime, an app will automatically be deployed to multiple regions.

（C）Using a Heroku StMM Space an app can be deployed to a specific region at the time of app creation.

（D）When creating a Heroku Private Space, you can determine the specific geographic location for the space

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

Canvas apps can authenticate a user with:

（A）Either OAuth or signed request

（B）OAuth

（C）Usemane and password

（D）Signed request

正解：A 解答を投票する

質問 4

Callouts in Apex trigger support which authentication mechanisms:

（A）OAuth flows using named credentials in the Remote Site settings

（B）All of these

（C）username and password credentials

（D）Pre-shared keys

正解：B 解答を投票する

質問 5

You can use the Salesforce REST APIs to:

（A）Insert or update records

（B）Access database log files

（C）Feed your kitten

（D）Execute processes as another user

正解：A 解答を投票する

質問 6

Universal Containers has a microservices architecture on Heroku. One microservice. named the Metrics Microservice. periodically fetches metrics from a fleet of loT sensors. Then, the Metrics Microservice is required to send relevant metrics to each of the other microservices using REST. When a new microservice is added to the architecture, the Metrics Microservice must send metrics to that new microservice too. As a result, adding microservices to the architecture causes performance issues. How should an Architect recommend changing this architecture to improve its scalability?

（A）Configure each microservices to directly fetch the sensor metrics that are relevant to it.

（B）Use Private Space DNS Service Discovery to reduce the amountof time required for the Metrics Microservice to obtain each other microservice's IP address

（C）Configure the other microservices to pull the Metrics Microservice for updates every five seconds

（D）Use Apache Kafka on Heroku to publish metrics to a topic that the other microservices can consume.

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

Universal Containers needs to integrate three separate apps: a Salesforce app, an app developed to Heroku, and a custom-built app hosted on-premise. Each app needs to send and receive data from any of the other apps. Which two integration options should an Architect recommend that can connect all three systems in a fire-and-forget pattern? Choose 2 answers.

（A）Publish and subscribe to Salesforce platform events

（B）Publish and subscribe to topics on Apache Kafka on Heroku

（C）Use Heroku Connect to synchronize all systems with Heroku Postgres

（D）Use Heroku External Objects as a data proxy

正解：A、B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 8

Part of a client's design is the ability to easily share between two applications running on Heroku.
What should an Architect recommend?

（A）Create Foreign Data Wrappers to expose the tables from one database to another.

（B）Attach a single storage add-on, such as Heroku Postgres, to both applications.

（C）Provision Apache Kafka on Heroku to easily stream the data between the two apps.

（D）Provision Heroku Connect to sync the data into a custom object in Salesforce.

正解：B 解答を投票する

質問 9

A clientwants to use Heroku Connect to sync data bidirectionally between a Salesforce org and a Heroku Postgres database.
In this scenario, which two are advantages to setting a custom External Identifier field in the Heroku Connect mapping? (Choose two.)

（A）External IDs are required to enable bidirectional synchronization.

（B）External IDs simplify the mapping of polymorphic relationships in the Salesforce org.

（C）External IDs prevent the creation of orphaned duplicates in Heroku Postgres.

（D）External IDs improve speed when inserting multiple related objects.

正解：A、C 解答を投票する

質問 10

Universal Containers wants to measure their adherence to specific SLAs for all Work Orders.In which order should a Consultant implement the setup to achieve this requirement?

（A）Set Up Milestones. Set Up EntitlementsProcess for Work Orders, Create Entitlement records.

（B）Set Up Entitlements Process for Work Orders, Set Up Milestones, Create Entitlement records

（C）Create Entitlement records, Set Up Entitlements Process for Work Orders. Set Up Milestones

（D）Set Up Milestones. Create Entitlenen: records, Set Up EntitlementsProcess for Work Orders.

正解：B 解答を投票する

Heroku-Architect 無料問題集「Salesforce Certified Heroku Architect」

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