Class Contatos.Amiguinho Extends %Persistent
{
Property Moradia As Cidade;
Relationship Trabalho As Contatos.Empresa [ Cardinality = one, Inverse = Nomedaempresa ];
}
InterSystems ObjectScript is a scripting language to operate with data using any data model of InterSystems Data Platform (Objects, Relational, Key-Value, Document, Globals) and to develop business logic for serverside applications on InterSystems Data Platform.