Pegasystems PEGACPLSA23V1 Übungsprüfungen
Zuletzt aktualisiert am 12.05.2025- Prüfungscode: PEGACPLSA23V1
- Prüfungsname: Certified Pega Lead System Architecture (LSA) Exam 23
- Zertifizierungsanbieter: Pegasystems
- Zuletzt aktualisiert am: 12.05.2025
What is the primary purpose of using class joins in a reporting design?
- A . To filter the data based on specific criteria.
- B . To combine data from unrelated tables into a single result.
- C . To create a hierarchical display of data.
- D . To improve the performance of the SQL query.
An airline service allows flight bookings from 10 days before a flight to 1 hour before the flight departure time. There can be multiple reservations and a reservation can be cancelled until 2 hours before the departure time. A flight case represents an actual flight instance.
Which of the following options best suits implementation of limited availability and concurrent reservations?
- A . Reservation is data with reference to flight cases.
- B . Reservations as a sibling case to the flight case.
- C . Reservations are part of the flight case as an embedded page.
- D . Reservations as child cases to the flight case.
A pega application has cases that represent customer accounts each with many members. When a member of a customer account registers with the application through an offline component, a related registration transaction is recorded.
An advanced agent updates the customer account cases with new members. The application is running in a multimode system and advanced agents are enabled on all nodes.
Which two elements are valid design choices?
(choose two)
- A . Create a Registration subcase configured to run in offline mode.
- B . Override DetermineLockString to use .AccountID instead of .pyID as the lock string.
- C . Use the optimistic locking option on the case types.
- D . Leverage the default object lock contention requeuing capability.
Your application connects to two REST services that list details about bank offices. One REST service uses a postal code as a GET parameter and returns a detailed list of bank officers in that postal code.
The other REST service uses a city name as a GET parameter and returns a datailed list of back offices in cities with that name. The application uses data pages to cache details about bank offices.
Select two options to configure a data page to accept either a postal code or a city name as a parameter and call the appropriate REST connector.
(choose TWO)
- A . sourcing data from both rest connectors and using the response data transform to select the correct data
- B . sourcing data from a single REST connector that is circumstanced based on the input parameter
- C . sourcing data from each REST connector separately and using a when rule to select the appropriate data source at run time
- D . sourcing data from an activity that evaluates the parameter to select the appropriate REST connector to call at run time
In which two of the following ways can App Studio accelerate projects?
- A . By standardization through UI templates.
- B . By improved application structuring.
- C . By leveraging a company’s reusable IT assets.
- D . By direct inheritance automation.
When designing a refresh strategy for retrieving updated data from a system of record, one should _______________
- A . choose a single consistent strategy for all data sources used by an application
- B . consider all the pros and cons of the options for each data source and the requirements
- C . always retrieve data using declarative pages
- D . always choose the strategy that proves the best runtime performance
Which three of the following approaches are valid methods of extending rules in Pega Platform™?
(Choose Three)
- A . Organization hierarchy
- B . Class
- C . Dynamic class referencing (DCR)
- D . Circumstance
- E . Ruleset
Autocomplete controls negatively impact the user experience if ________________________________ and ______________________________________.
- A . the potential result set is larger than 50 rows
- B . the potential result set is larger than 100 rows
- C . if all the results in the list end with the same three characters
- D . if all the results in the list start with the same three characters
Which column can be removed from Declare Index tables to improve performance?
- A . pxPvStream
- B . pyPvStream
- C . pwPvStream
- D . pzPvStream
Which two of the following options dedicated backing services can be deployed as an independent microservice?
(Choose Two)
- A . Constellation Static Content
- B . Elasticsearch
- C . Cassandra/Decision Data Store
- D . Search and Reporting Service