Question 1

Data pages offer a "Do not reload when" option for optimizing data retrieval. Which two of the following scenarios make appropriate use of this feature? (Choose Two)

Options :

A :

A data page tracks real-time seat availability for a theater. Because seat bookings stop once the show starts, set it to not reload after the show begins until it ends.

B :

A data page maintains reservation details for a hotel. To optimize performance, set it to not reload after check-in time ends, because no new reservations are taken overnight unless you have approval from the manager of the hotel.

C :

A data page pulls live traffic updates for a delivery service's routing system. Because traffic patterns stabilize late at night, set it to not reload from late evening until early morning.

D :

A data page holds the daily menu for a cafeteria that doesn't change the menu once the kitchen opens. To avoid unnecessary updates, set it to not reload after the kitchen begins its operations until the next day.

Answer: A,D

Question 2

As a Lead System Architect at a multinational corporation, you are tasked with addressing significant user-reported delays in a critical application. Suspecting that the delays are due to database-related issues that have arisen suddenly, you aim to identify and resolve the problem methodically. Which two options do you recommend to isolate the issue and enhance performance? (Choose Two)

Options :

A :

Reduce the thresholds for query-time alerts to more easily identify complex queries that might be causing delays.

B :

Raise the threshold for blob-size alerts to aid in the detection of large case instances that might impact performance.

C :

Analyze the periods during which the database experiences the highest usage, because this method assists in pinpointing the specific times to search for alerts or other issues in the log files.

D :

Configure the system to write Pega logs to the database server to gain insights into the events occurring within the application that might contribute to the delays.

Answer: A,C

Question 3

You are a Pega developer working on a large-scale application. You need to manage different settings that control the behavior of your application. These settings need to be easily configurable by production users, should be able to vary between different environments, and should be packaged with the application when it is migrated. Which Pega feature is the most appropriate to use in this scenario?

Options :

A : Configuration Sets

B : Dynamic System Settings

C : Rule System Settings

D : Application Settings

Answer: D

Question 4

ABC Retail Inc. wants a report that illustrates the distribution of customer loyalty based on their shopping history. ABC wants to see the number of customers who have beenshopping with the company for more than 10 years, between five and 10 years, between two and five years, and less than two years. Suggest the most optimistic way of separating and displaying the shopping history using a report.

Options :

A : Use a function alias.

B : Use a correlated subreport.

C : Use a Rule-Obj-ListView with a custom getContent activity.

D : Use a Connect-SQL rule.

Answer: A

Question 5

As a Lead System Architect, one of your principal duties involves advocating for the reuse of assets. You have the authority to harness the features of the Library in App Studio. Which two of the following statements best encapsulate the advantages of the Library? (Choose Two)

Options :

A : Update the existing components to make it more specific to the current application.

B : Perform create, read, update, and delete operations on the library components.

C : Manage or add components to your application to enable new features.

D :

Use the library to optimize your application creation by reusing assets from all the existing applications developed in your Pega ecosystem.

Answer: C,D