Property reference: .Address(1).PostalCode

Field type: Single record data relationship

Property reference: .ShippingAddress.City

Field type: Text

Property reference: .BillingAddress.Telephone

Field type: Multiple record data relationship

Property reference: .Address(1).PostalCode

Field type: Single record data relationship

The .Address(1).PostalCode property indicates a specific postal code within a single address. The (1)

suggests it’s part of an indexed or paged list, but each PostalCode is a single entity within that

address record.

Reference: Pega Platform Business Architect Essentials, Chapter on Data Modeling.

Property reference: .ShippingAddress.City

Field type: Text

The .ShippingAddress.City property represents a single textual value for the city in the shipping

address. This is a straightforward text field.

Reference: Pega Platform Business Architect Essentials, Chapter on Property Types.

Property reference: .BillingAddress.Telephone

Field type: Multiple record data relationship

The .BillingAddress.Telephone property suggests there could be multiple telephone numbers

associated with the billing address. Therefore, this involves a relationship that can contain multiple

records.

Reference: Pega Platform Business Architect Essentials, Chapter on Data Relationships and Classes.