Auditing changes to aggregate properties

The history detail for aggregate properties does not indicate changed values as it does for single-value (scalar) properties. Instead, the history details shows two entries when a value is changed: one entry about deleting the prior value and another about adding the new value.

When you create a field value rule for a message for a Page List or Page Group property, do the following steps.

• For the field value rule's Applies To class, use the class of the embedded objects.

• For the field value rule's Field Name (the second key part of the field value rule), match what is entered in the data transform for that property.

• Rule and data change auditing

  Pega Platform maintains a history of changes to certain data classes and rule types. You can use this history to diagnose system issues and to demonstrate compliance to internal and external auditors.

• Enabling security auditing for a data class or rule type

  You can record changes for single values and aggregate properties when you enable security auditing.

• Parts of aggregate property references