PEGACPSA23V1 Exam Dumps : Certified Pega System Architect

To ensure that a list of hotels refreshes dynamically based on changes to check-in or check-out dates in a hotel reservation application, configuring action sets on these date fields is the correct approach. Action sets can be set to trigger a specific response, such as refreshing a section of the form, whenever the date fields are modified by the user. This setup maintains accurate and up-to-date availability data for the user, enhancing the application's responsiveness and user experience.

Adding an external data source to a data object in Pega requires specific details to ensure proper integration and functionality:

A. The authenticating information, if required by the corresponding service. Secure access to external data services often requires authentication details, such as API keys or login credentials, to ensure that interactions are authorized.

D. The uniform resource identifier that identifies the web service. The URI is crucial as it specifies the exact location and endpoint of the web service from which data is to be fetched, acting as a link between the Pega application and the external data source.

Data transforms in Pega can be used effectively in the following scenarios: A. Setting a destination location to match an arrival location as part of data normalization. C. Automatically calculating and setting a future date based on a specific business logic, such as setting an arrival date five days ahead. D. Merging multiple pieces of data, such as first and last names, into a single property to facilitate easier data management or reporting.