Pass PEGACPLSA88V1 Exam Guide

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

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

Explanation: Minimizing specialization helps maintain compatibility with future updates to the framework and reduces the complexity of the application.

To ensure the performance of the Pega application does not degrade over time, consider the following recommendations:

Maintain Fragmented Tables: Schedule scripts to regularly maintain and defragment tables that are frequently updated. This helps in optimizing database performance.

Purge and Archive Records: Implement purging and archiving strategies based on the company's record retention policy. This practice helps in managing data growth and ensures that the system remains performant over time.

References:

Database Maintenance

Data Archiving

The Skin rule in Pega is used to define the look and feel of the application. By configuring the importance field for each column included in a repeating layout, you can control how information is displayed on different devices. Additionally, specifying the width of the sidebar on desktops ensures that the application is optimized for various screen sizes and resolutions.References:

Pega Documentation on Skin Rules: Pega Skin Rules

 Standard Agent Behavior: A standard agent in Pega with auto queue management enabled will manage its own queue and handle retries automatically.

 Retry Mechanism: If a task fails, the agent sets the task status to "broken-process" and retries the task according to the specified retry settings.

 One Retry: Since the agent is set to retry once, it will automatically attempt to reprocess the task one more time before taking further action.

References:

Pega Academy: Managing Agents and Queues

Pega Documentation: Standard Agents and Queue Management