Implement GET_ENTITY for SalesOrder and BusinessPartner
A GET_ENTITY method corresponds to a READ operation that returns a specific entity.
Implementing GET_ENTITY for SalesOrder
Implement the GET_ENTITY method for the SalesOrder entity. Since the only sales order items returned are those in the context of a specific sales order, you first implement reading a specific sales order using the GET_ENTITY method.
Implementing GET_ENTITY for BusinessPartner
Implement the GET_ENTITY method for the BusinessPartner entity.
Testing the GET_ENTITY Implementations and Navigation Functionality
Test the SalesOrder and BusinessPartner GET_ENTITY methods.
Migrating SAP MBOs to OData Services
Implement GET_ENTITYSET for Defined Entities
Implement Filters to Replace Parameters and Personalization Keys