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Certified-Heroku-Architecture-Designer – Certified Heroku Architecture Designer

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Showing 13–15 of 15 questions

Question 13

Universal Containers wants to help their dispatches determine the length of time a Work Order should last. What should the Consultant implement to help achieve this goal?

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    Operating Hours for Customer Accounts.
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    Work Types with an Estimated Duration.
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    Work Orders with Operating Hours
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    Work Types with Service Level Agreement.
Question 14

Universal Containers (UC) has an app that allows a costumer to schedule a compute-intensive job. It allows the costumer to schedule the job on an ad-hoc basis. UC has decided to break up the app into the following services: - Website: an Interface for their costumers; -Billing: generates monthly invoices based on usage metrics; - Traffic Cop: manages the job queue, job definitions and job schedule; - Job Runner; runs jobs that Traffic Cop queues up. It Is responsible for self-introspection and self-scaling. UC also wants to create a data lake for analytics. What foundational technology and design should an Architect use to manage communication between these services?

Select an option, then click Submit answer.

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    Apache Kafka on Heroku as a bus between all services Create topics for billing, jobs, and website clicks Create an additional service, which will subscribe for all topics, and dump every message into a data lake
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    Heroku Redis, create a large Redis store. Allow each service to place messages with an agreed-upon format into a single queue, backed by the Redis store Services listen for messages addressed to them and take action on them. Redis will serve as the data lake.
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    Heroku Connect and Salesforce Sync all relevant data into Salesforce and allow it to flow into each service Create custom objects for each service and alow them to post to each others' objects as needed. Push data from Salesforce into Heroku Postgres for a data lake.
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    Apache Kafka on Heroku Create a Kafka queue for each service. Create a central routing service that connects to all of the Kafka queues and routes data. The central router is attached to a data lake, and pushes every message into It.
Question 15

Universal Containers wants to process mobile payments.

How can this requirement be met?

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    Attach a picture of the credit card.
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    Add a custom field to store the credit card number.
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    Install an AppExchange package.
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    Create a custom payments object.