Conversation Between Users – Modal Definition

To mimic the above tables, we would need our conversational app to create the respective modal class. Often the modal class has a one-to-one relationship with an iCloud table, but at times, we have also had a one-to-many relationship. We will explore this in detail in the section below. Each class will have respective CRUD functions to achieve the iCloud operations such as creation of records and retrieval of records.