Heroku-Architecture-Designer 문제 56

A Heroku application uses Heroku Connect to integrate with data from a Salesforce org. Since then, several fields from the Salesforce objects that were mapped using Connect have been removed. As a result, the development team will reload the mapping using Heroku Connect.
What is an implication of reloading the mapping?

Heroku-Architecture-Designer 문제 57

Cloud Kicks needs to purge detailed transactional records from Salesforce. The data should be aggregated at a summary level and available in Salesforce.
What are two automated approaches to fulfill this goal? (Choose two.)

Heroku-Architecture-Designer 문제 58

Get Cloudy Consulting needs to migrate a large volume of Contact data into Salesforce.com. This data migration will consist of the following:
* 95,000 existing contact records.
* 195,000 new contacts to be loaded.
* A Contact object, which as an external ID field that is unique and must be populated for all existing records.
Get Cloudy Consulting wants to reduce data load processing time.
What should an Architect recommend?

Heroku-Architecture-Designer 문제 59

A client currently runs a Ruby script in a one-off dyno each time they deploy their Go application to Heroku.
The development team wants the script to be executed before the application is deployed because it performs necessary database migrations. Which approach should an Architect recommend?

Heroku-Architecture-Designer 문제 60

A client is creating a new API application. The app should only be accessible from other apps that they deploy to Heroku. Also, traffic between the other apps and the API should not transit the public internet.
Which solution should an Architect recommend to meet these requirements?