Now I'm trying to do implementation guide in Pega Marketting.
and,I don't know how to Add associated customer entities.
Below on Pega Marketiing implementation
1. Create a property rule for the associated entity directly under the customer class.
a. Ensure that the mode of the property is Page, Page List, or Page Group.
b. Ensure that the page class of the property is the class of the entity.
When you add associated data in context dictionary, you need to specify the property(page, page list or page group) which is of the associated class.
An association is a predefined relationship between objects of two classes, conveyed by an association rule. The relationship identifies properties in one object that has the same range of values as properties in the other objects. The association between the two classes can be used in database searches for reports, and other operations.