Free Salesforce Heroku-Architecture-Designer Exam Dumps Questions & Answers

Universal Containers wants to limit the total cost of their Heroku usage while they're getting started on the platform. To accomplish this, they are considering replacing certain add-ons with comparable open-source components, but the development team doesn't want to lose access to certain features that the add-ons provide.
Which option should an Architect recommend for reducing add-on costs without affecting feature availability?

• A.  Share a single instance of a compatible paid add-on across multiple applications.
• B.  Remove aliases for high-cost add-ons.
• C.  Remove data store add-ons from the staging and development versions of the applications.
• D.  Migrate add-ons to free plans.

A platform as a service (PaaS) is:

• A.  A piece of software in the cloud that you can use just by logging in
• B.  A monthly bare-metal server rental service
• C.  A way to deliver hardware and software tools, such as those needed for application development, to users as a service
• D.  A service to help you buy and install your own server hardware

What does a follower of Heroku Postgres leader database provide?

• A.  A in-memory snapshot of the leader.
• B.  A writable replica of the leader.
• C.  A static snapshot of the leader
• D.  A read-only replica of the leader.

A customer needs to test a database schema migration. Which approach should an Architect recommend?

• A.  Create a follower database, and run the migration and test against the follower database
• B.  Place the app into maintenance mode, and then perform the tests
• C.  Fork the production database, and run the migration and tests against the fork
• D.  Detach the Heroku Postgres add-on. and run the migration and tests against the database.

If an Organization member has the operator privilege on an app, that means the user can:

• A.  Deploy the app
• B.  Transfer the app to someone else
• C.  Remove a member from the Organization account
• D.  Add a paid add-on