You need to remove an unused field from an existing record type Product, which has data sync
enabled and is backed by a database table.
What should you do?
A.
Delete the field from the record type and optionally delete the column from the database table.
B.
Delete the field from the product Custom Data Type (CDT) and perform a full resync of the record type.
C.
Delete the column from the database table and perform a full resync of the record type.
Correct Answer: B
Explanation:
In Appian, when dealing with a record type that has data sync enabled and is backed by a database
table, changes to the structure of the underlying data model, such as removing a field, should be
carefully managed. The correct approach involves deleting the unused field from the Custom Data
Type (CDT) that defines the structure of the data for the record type. Following this change, a full
resynchronization of the record type is necessary to ensure that the changes in the CDT are reflected
in the record type and its associated data in Appian. This process ensures data integrity and
consistency across the application and the database.
Reference:
Appian Documentation on Data Management: Provides guidelines on managing data structures,
including CDTs and record types, within Appian applications.
Question #2 (Topic: demo questions)
You select the "Generate groups and folders to secure and organize objects" option while creating a
new application, Acme, with the prefix ACM.
By default, which two groups are generated by Appian? (Choose two.)
A.
ACM Administrators
B.
ACM Designers
C.
ACM Viewers
D.
ACM Users
Correct Answer: A, B
Explanation:
When creating a new application in Appian and opting to generate groups and folders for
organization and security, Appian automatically creates specific groups to facilitate application
development and management. The default groups include "Administrators" and "Designers" with
the application prefix, in this case, ACM. The ACM Administrators group is intended for users who
will have full control over the application, including configuration and deployment aspects. The ACM
Designers group is designated for users primarily involved in the design and development of the
application, granting them necessary permissions to create and modify application components
without full administrative privileges.
Reference:
Appian Documentation on Application Design: Offers insights into best practices for structuring and
securing Appian applications, including the use of groups for effective application management.
Question #3 (Topic: demo questions)
A customer wants to display a small toolbar with three icons - a "sad face," a "face with neutral
expression," and a "happy face" - on the bottom of every page in their application.
Users will be instructed to use the icon that best expresses their current experience using the
application. This will allow the customer to collect valuable data about users.
Which object type should be called from each page to implement this feature?
A.
An interface, because the component must render user interface elements.
B.
An expression rule, because the component captures expressions of user sentiment for analysis.
C.
A decision, because the component captures a choice that users select from an array of custom selection components, rather than a standard dropdown or radio button.
Correct Answer: A
Explanation:
In Appian, interfaces are used to design and render user interface elements, allowing for the creation
of custom layouts and components that can interact with users. In this scenario, the toolbar with
emotion icons is a UI element that needs to be consistently presented across various pages. Using an
interface ensures that these icons can be interactively used by users to express their sentiments, and
the data collected can be analyzed for user experience insights. Interfaces are capable of embedding
such UI elements and can be invoked or included across multiple pages within an application, making
them the ideal choice for this requirement.
Reference:
Appian Documentation on Interfaces: Provides detailed guidance on how to design and use
interfaces to create user-centric UI components.