How to Develop a Gateway Service using Code based Implementation
In this How to Guide, you will learn how to quickly create an OData service with SAP NetWeaver Gateway. Unlike the usual “Hello World” sample we will leverage demo data from the Enterprise Procurement Model which is part of every SAP NetWeaver ABAP server as of 7.02. In this How to Guide we will introduce the central development tool the Service Builder and will explain the basics of implementing services using the OData channel programming model. In this How to Guide, you will learn how to create a data model based on a DDIC structure and implement the appropriate methods in the data provider extension class.