Free PEGACPLSA88V1 Exam Braindumps (page: 27)

Page 27 of 61

Given the following classes and properties:

myco-data-shape (abstract)
area color myco-data-shape-rectangle length width myco-data-shape-circle radius a page list property .shapes is defined as being of the abstract class myco-data-shape.
select two correct statements. (choose two)

  1. a rule defined in myco-data-shape-rectangle can modify the. Color property.
  2. pages of shapes can contain. length and. Radius.
  3. A rule existing in myco-data-shape can be overridden in myco-data-shape-circle.
  4. pages of .Shapes can be of either myco-data-Shape-rectangle or myco-data-shape-circle, but all pages must be the same.

Answer(s): A,C

Explanation:

A rule defined in myco-data-shape-rectangle can modify the .Color property because .Color is defined in the parent class (myco-data-shape) and is inherited by its subclasses. A rule existing in myco-data-shape can be overridden in myco-data-shape-circle, allowing for specific behavior in the subclass while maintaining the inheritance structure.


Reference:

Pega documentation on Rule Inheritance and Class Hierarchy



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 detailed 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)

  1. sourcing data from both rest connectors and using the response data transform to select the correct data
  2. sourcing data from a single REST connector that is circumstanced based on the input parameter
  3. sourcing data from each REST connector separately and using a when rule to select the appropriate data source at run time
  4. sourcing data from an activity that evaluates the parameter to select the appropriate REST connector to call at run time

Answer(s): C,D

Explanation:

To configure a data page that accepts either a postal code or a city name as a parameter and calls the appropriate REST connector:
Use separate REST connectors for each parameter type and a when rule to determine which connector to use based on the input parameter.
Alternatively, use an activity to evaluate the parameter and dynamically select the appropriate REST connector at runtime.


Reference:

Pega documentation on Data Integration > Configuring Data Pages with Multiple Data Sources



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. which approach do you use to populate a data page with a list of bank offices in a postal code from the REST service?

  1. configure a REST connector data source. configure the REST connector to reference the postal code from the work object using the request data transform.
  2. configure a REST connector data source. Set the Endpoint on the data source to reference the postal code parameter value at the end of the URL
  3. configure a REST connector data source and pass the parameter page to the connector. configure the REST connector to reference the same parameter in the query string for the get method
  4. configure a REST connector data source and pass the postal code parameter to the request data transform configure the REST connector to use the postal code the query string for the get method

Answer(s): B

Explanation:

To populate a data page with a list of bank offices in a postal code from the REST service:
Configure a REST connector data source.
Set the Endpoint on the data source to include the postal code parameter value at the end of the URL, ensuring that the correct data is retrieved based on the provided postal code.


Reference:

Pega documentation on REST Integration > Configuring REST Connectors



An application uses a property to process customer information that is stored in an external database. some of the customer information changes infrequently. how do you ensure the property contains the correct customer information at run time?

  1. configure the property to refer to a data page using the SOR patten.
  2. configure the user interface (UI) to refresh the information each time it is rebdered.
  3. configure the property to copy the customer information from a data page using the snap shot patten.
    D, configure the property to use a report definition to retrieve the customer information directly.

Answer(s): A

Explanation:

To ensure the property contains the correct customer information at runtime:
Configure the property to refer to a data page using the System of Record (SOR) pattern. This pattern ensures that the property always reflects the current data from the external database, maintaining data consistency and accuracy.


Reference:

Pega documentation on Data Management > System of Record (SOR) Pattern



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swati commented on July 07, 2024
what will be correct ans of ques 13?
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