As part of an upcoming release of an application, a new nullable field is added to a table that contains customer dat a. The new field is used by a report in the upcoming release and is calculated using data from another table.
Which two actions should you consider when creating the script to add the new field?

• A. Create a rollback script that removes the field.
• B. Create a rollback script that clears the data from the field.
• C. Create a script that adds the field and then populates it.
• D. Add a view that joins the customer data to the data used in calculation.
• E. Create a script that adds the field and leaves it null.

You are required to configure a connection so that Jira can inform Appian when specific tickets change (using a webhook). Which three required steps will allow you to connect both systems?

• A. Configure the connection in Jira specifying the URL and credentials.
• B. Create an integration object from Appian to Jira to periodically check the ticket status.
• C. Create a new API Key and associate a service account.
• D. Create a Web API object and set up the correct security.
• E. Give the service account system administrator privileges.

An Appian application contains an integration used to send a JSON, called at the end of a form submission, returning the created code of the user request as the response. To be able to efficiently follow their case, the user needs to be informed of that code at the end of the process. The JSON contains case fields (such as text, dates, and numeric fields) to a customer's API. What should be your two primary considerations when building this integration?

• A. A process must be built to retrieve the API response afterwards so that the user experience is not impacted.
• B. A dictionary that matches the expected request body must be manually constructed.
• C. The request must be a multi-part POST.
• D. The size limit of the body needs to be carefully followed to avoid an error.

The business database for a large, complex Appian application is to undergo a migration between database technologies, as well as interface and process changes. The project manager asks you to recommend a test strategy. Given the changes, which two items should be included in the test strategy?

• A. A regression test of all existing system functionality
• B. Penetration testing of the Appian platform
• C. Tests for each of the interfaces and process changes
• D. Tests that ensure users can still successfully log into the platform
• E. Internationalization testing of the Appian platform

What are two advantages of having High Availability (HA) for Appian Cloud applications?

• A. An Appian Cloud HA instance is composed of multiple active nodes running in different availability zones in different regions.
• B. Data and transactions are continuously replicated across the active nodes to achieve redundancy and avoid single points of failure.
• C. A typical Appian Cloud HA instance is composed of two active nodes.
• D. In the event of a system failure, your Appian instance will be restored and available to your users in less than 15 minutes, having lost no more than the last 1 minute worth of data.