In this course, you will learn the core concepts of OData and how it enables standardized, REST-based data services across platforms. You’ll explore how connectors, protocols, and the Entity Data Model (EDM) define the structure and behavior of OData services, and how SAP Gateway exposes ABAP data as OData entities. You will also understand CRUD operations, metadata, query options, and how to test services using SAP Gateway tools. By the end, you’ll be able to explain OData, navigate its versions, and work confidently with SAP Gateway to consume and analyze OData services.