A Declare OnChange rule is designed to perform an action when a specified property changes. The action that a Declare OnChange rule can perform includes executing a data transform, which allows for the automated update of properties when a change is detected in the specified property. Reference: Pega official documentation on Declare OnChange rules.

Managing encrypted data in Pega Platform comes with certain limitations, one of which is that encrypted properties cannot be referenced using filter conditions in reports (A). This is because the encryption obscures the actual value of the property, making it impossible for the reporting engine to perform comparisons or filtering based on the encrypted data. This limitation is essential for maintaining data security, as it prevents unauthorized access to sensitive information through report queries.References: Pega Community documentation on encryption and reporting.

When analyzing a data transform that is exceeding preferred performance parameters, the Performance Analyzer (PAL) (C) is the most suitable tool to use. PAL provides detailed metrics on various aspects of system performance, including CPU usage, database interactions, and rule execution times. By using PAL to analyze the performance of a data transform, you can identify specific areas where inefficiencies occur, such as excessive database reads or writes, loop iterations, or other resource-intensive operations. This insight allows for targeted optimizations to improve the performance of the data transform and the overall application.References: Pega Community documentation on Performance Analyzer (PAL) and performance troubleshooting.

To support offline use of applications on mobile devices, you should source UI elements such as drop-down lists using data pages, which can be configured to be available offline. This allows the application to use locally cached data to populate the UI elements even when the device is not connected to a network. Reference: Pega Mobile Developer Guide on offline capabilities.

* A: Configuring a data transform to apply the Open-Review status on the appropriate assignments can be used to change the status of a case when it is assigned to a user for review.
* D: Apply the Open-Review status to the appropriate assignments directly within the flow where the assignment is configured. References: Pega official documentation on case statuses and data transforms.