Pegasystems PEGACPLSA88V1 Exam Questions Instant Access

Question 1

a performance analysis for an equals-comparisons-only query against a table shows that it always performas a full table scan. the table has grown steadily over time. nothing has been done in the database concerning this table other than it being generated by pega.

Alimit the number of rows fetched from this table,

Badd one or more column indexes to this table.

CExpose one or more columns within this table.

Dalter one or more column types in the table.

Answer : B

Indexing: Adding indexes to columns involved in equality comparisons can significantly improve query performance by reducing the need for full table scans.

Implementation: Identify the columns frequently used in WHERE clauses and create indexes for these columns in the database. This optimization reduces query execution time and enhances overall application performance.

Pega Academy: Database Optimization Techniques

Pega Documentation: Indexing Database Tables

Question 2

Which configuration steps do you perfrom to enable an access group for offline user?

AForce a full syn for members of the access group

BEnable caching for the access group

CCreate a model operator for the access group to authienticate users.

Dconfigure an offline-capable portal as the default portal for the access group

Answer : D

To enable an access group for offline users, you need to configure an offline-capable portal as the default portal for the access group. This ensures that when users log in, they have access to the correct interface and functionality that supports offline usage.

Question 3

A volume constraint uses the Return any action that does not exceed constraint mode. The following tables show the configuration of the volume constraints and the list of customers in the outbound segment:

The outbound run selects customers in the following order to apply the volume constraints: CUST-01, CUST-02, CUST-03, CUST-04, and CUST-05.

Based on the configuration of the volume constraints for each channel, which offer does CUST-05 receive?

ADiamond card

BNone

CSilver card and Diamond card

DSilver card

Answer : B

Based on the volume constraints and the outbound customer segment order, let's analyze the configuration:

Volume Constraints:

Channel Constraint: SMS has a maximum limit of 2.

Action Constraint: Silver card has a maximum limit of 1.

Customer Interaction Order:

CUST-01: Action - Gold Card, Channel - Push (No constraint limits reached)

CUST-02: Action - Gold Card (Email), Silver Card (Push)

Gold Card via Email: No constraints.

Silver Card via Push: Hits the Silver card constraint (1/1).

CUST-03: Action - Platinum Card (Email), Diamond Card (SMS)

Platinum Card via Email: No constraints.

Diamond Card via SMS: SMS limit not yet reached (1/2).

CUST-04: Action - Diamond Card (Direct Mail)

Diamond Card via Direct Mail: No constraints.

CUST-05: Action - Silver Card (SMS), Diamond Card (Push)

Silver Card via SMS: SMS limit reached (2/2) and Silver card constraint already hit.

Diamond Card via Push: No action constraints remaining for Diamond Card in Push.

Since both SMS channel limit and Silver card constraint are reached by the time CUST-05 is processed, no offers are left to be applied to CUST-05.

Question 4

Select the recommended option for extending the data model provided by a pega industry framework.

ASpecialize the data model as little as possible.

BRedefine the data model.

CHide the data model with a custom data model.

DHide the data model with an Enterprise service Bus (ESB) dictated data model.

Answer : A

When extending the data model provided by a Pega industry framework:

Specialize the data model as little as possible (Answer A):

Question 5

set the three security tasks you perform when deploying an application to a production environment. (Choose Three)

ADelete the Unauthenticated access group.

BRestrict access to ruleset configuration.

CChange the Rule security mode setting on the access groups to Deny.

DRename the PRServlet default servlets.

EUpdate standard dynamic system settings.

Answer : A, B, E

When deploying an application to a production environment, the following security tasks are performed:

Delete the Unauthenticated access group: To prevent unauthorized access to the application.

Restrict access to ruleset configuration: Ensures only authorized users can make changes to the ruleset configurations, protecting the application from unintended modifications.

Update standard dynamic system settings: Ensure that all system settings are correctly configured for production, enhancing the application's security and performance.

Pega Security Best Practices

Question 6

A Pega application locally stores the same set of codes defined by and used within an external system of record. The Page application does not locally store the labels associated to these codes. During case processing, the displayed labels for this set of codes are sourced from the external system of record. On any given day, the label associated to a code may change. You are asked to implement a report definition that displays the current label associated to each code whenever the report is run.

How do you design a Pega application to meet this requirement?

ADevelop a SQL function that calls a stored procedure to retrieve the currently associated level for each code.

BPersist the most recently retrieved labels for each code in a local table. Join to that table when running the report.

CQuery the distinct codes that the report would display. Develop an interface to retrieve the associated labels In bulk.

DDisplay report definition rows using a custom section. Use a Keyed-access Data Page to source label values.

Answer : D

To meet the requirement of displaying the current label associated with each code in a report, use a custom section in the report definition to display the rows. Use a Keyed-access Data Page to source the label values dynamically from the external system of record whenever the report is run. This ensures that the latest labels are always displayed without needing to persist them locally. Reference:

Pega Documentation on Data Pages: Data Pages

Pega Report Definitions: Report Definitions

Question 7

When do you use the load-datapage activity method?

ATo refresh a data page

BTo queue the data page for a default agent

CTo initiate the loading of a data page

DTo run a connector asynchronously

Answer : C

The load-datapage activity method is used to initiate the loading of a data page. This method ensures that the data page is populated with the required data by executing its defined source. Reference:

Pega Documentation on Data Pages: Data Pages

Pegasystems Certified Pega Lead System Architecture Exam 8.8 PEGACPLSA88V1 Exam Questions