HEROKU-ARCHITECT Real Exam Questions and Verified Answers

Question 1 Single choice

Universal Containers would like to report on the volume of products installed within a specific timeframe.

What solution will help meet the customer's requirement?

A
Utilize a custom"Installation Date" field on Asset
B
Utilize the standard "Installation Date" field on Asset.
C
Utilize a Work Order related list on Asset
D
Utilize Field History Tracking on Asset.

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Correct answer: B

Question 2 Multiple choice

Universal Containers would like to engage contractors and customers directly in their Field Service solution.

Which three options will provide read, write, and edit access to Work Order objects? (Choose three.)

A
Partner Community license
B
Chatter File Connect
C
Customer Community license
D
Chatter Customer Group
E
Customer Community Plus license

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Correct answers: A, C, D

Question 3 Single choice

Which of the following is NOT an advantage of data replication over data proxies?

A
A replicated data set reduces data access latency.
B
Areplicated data set supports bidirectional writes.
C
A replicated data set offloads processing and requests from an origin data server.
D
A replicated data set is always and immediately in sync with the origin data

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Correct answer: D

Question 4 Multiple choice

A client provisions a Heroku Postgres database in the EU region.

Which two services related to Heroku Postgres are located in the U.S.
? (Choose two.)

A
Fork and follower databases
B
Heroku Postgres Continuous Protection backups
C
Snapshots created with Heroku PGBackups
D
Heroku Dataclips

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Correct answers: A, D

Explanation

https://devcenter.herokucom/articles/heroku-postgresql

Question 5 Single choice

Universal Containers (UC) is opening offices in Japan and Germany. This will allow them to serve new customers in Asia and in Europe. UC is concerned about application latency for their new customers, especially because the app serves large amounts of dynamic content.

Which Heroku Enterprise feature should an Architect recommend to alleviate this concern?

A
Create Salesforce orgs in each region and use Heroku Connect to link them.
B
Deploy instances of their applications into Private Spaces in Tokyo and Frankfurt.
C
Deploy a globally-distributed CDN in front of the application.
D
Create a Heroku Pipeline to mirrorthe app and its data in each region.

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Correct answer: A

Question 6 Single choice

A client's Heroku application syncs data between a Heroku Postgres database and a Salesforce org using the Salesforce Bulk API. The client has determined the application currently uses 90% of the client's daily Salesforce Bulk API limit.

To overcome this issue, what feature, to replace the Bulk API implementation inthis scenario, should an Architect recommend?

A
Custom Apex callouts
B
Heroku Connect
C
Salesforce SOAP API
D
Salesforce Connect

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Correct answer: B

Question 7 Single choice

Universal Containers has recently experienced a higher volume of traffic on their mobile app hosted on Heroku. When Universal Containers was running 4 standard-2x dynos with 1 GB RAM each, they encountered multiple H12 ("request timeout") errors. The app never consumed more than 800 MB of RAM.
They then switched to performance-m dynos, with 2.5 GB RAM, and set autoscaling to a maximum of 2
dynos. However, they still encountered H12 ("request timeout") errors.

What remediation should an Architect recommend to alleviate this problem?

A
Move long-running tasks to worker dynos.
B
Add a logging add-on from the Elements marketplace.
C
Upgrade to performance-L dynos with 14 GB RAM.
D
Replace autoscaling with a manual scaling option of 2.

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Correct answer: A

Question 8 Single choice

Universal Export wants to build an app that serves company data. The data has no strong compliance requirements, and the app should only be reachable from trusted IP addresses.

Which solution should an Architect recommend?

A
Deploy the app in a Shield Private Space with a Shield-tier Heroku Postgres database
B
Deploy the app in the Common Runtime with a Standard-tier Heroku Postgres database
C
Deploy the app in a Private Space with a Private-tier Heroku Postgres database.
D
Deploy the app in the Common Runtime with a Premium-tier Heroku Postgres database.

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Correct answer: C

Explanation

https://devcenter.heroku.eom/articles/heroku-connect-faq#can-i-use-sharing-rules-to-restrict-record-visibility

Question 9 Single choice

When creating a Private Space, what is a valid reason to specify a region other than the default region?

A
Private Spaces restrict inbound traffic to the current region.
B
Heroku pricing varies by region.
C
Running an applicationcloser to its intended users can reduce latency.
D
Available compute resources vary by region.

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Correct answer: C

Question 10 Single choice

Universal Containers has a Heroku Private Space with a VPN connection to their on-premise network.
They want their remote employees to be able to access their Heroku applications using a VPN connection only.

Which solution should an Architect recommend?

A
Clone the Heroku applications to a second Private Space, and configure its VPN for remote employees.
B
Enable remote employees to VPN into the company's on-premise network.
C
Configure a second VPN connection for the Private Space that remote employees can use.
D
Add all remote employees to an Enterprise Team, and configure it to connect to the Private Space via
SSO.

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Correct answer: C