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.

• Customer information: This usually pertains to session-specific data that is relevant to the current user, such as user ID and locale. In Pega, this type of information is typically stored in user pages, which are clipboard pages that contain data related to the current user of the application. User pages are created for each session and include data that pertains to that particular user.
• Previous orders: These are typically a list of orders that are not specific to a session but need to be readily accessible and possibly shared across multiple sessions or users. In Pega, this kind of information is best stored in data pages. Data pages are used to hold data that is loaded once and can be used by multiple users, cases, or processes. They are efficient for data that doesn't change often and is required to be accessed frequently, such as a list of previous orders.
• Current order: This refers to the specific details of the order the customer is currently placing. It is specific to the user's current session and the case they are working on. Therefore, it should be stored in user pages, which are specific to an individual user session and can manage data related to the work they are currently performing.

References:

• Pega's official documentation on Clipboard and Clipboard pages explains how data is categorized and managed within the application.
• Training materials from Pega Academy, which go into detail on the types of clipboard pages and their uses within a Pega application.

To ensure that the date of birth submitted for first-grade students meets the requirement of being at least five years before September 1 of the current year, a combination of validation methods is necessary for comprehensive and effective validation.

• A. When rule: Can be used to determine if the provided date of birth satisfies the age condition relative to September 1 of the current year, serving as a condition in process flows or UI elements.
• D. Validation rule: Enables the definition of broader validation criteria that can encompass complex logic, including checking the student's age based on their date of birth in relation to a specific cutoff date.
• E. Edit validate rule: Provides a mechanism for implementing pattern-based validations or more intricate checks, including verifying that a date of birth makes a student eligible for first grade based on age.

Calendar control (B) facilitates user input but does not enforce the specific age requirement on its own. Using the Date data type (C) ensures the field accepts dates, but without additional validation logic, it doesn't guarantee compliance with the age requirement.