What you'll learn:
- Students who want to upgrade their skills from SAP ABAP to ODATA ABAP Services, this will be more helpful , to add additional skills to their existing one
- Entity Set , Entity Type, Entity XML Format, Json Format
- Methods and import parameters of ODATA services
- OData services using CRUD operations using Get_entity method
- OData using Search string
- Upload and Download data/files in OData services
- OData services using principle and dependent entity set association
- OData Service for fetching header and item data
- Function Import in OData Services
- CRUD Operations in OData services
- Create_Deep_Entity ( ) Method implementation and testing
- Get_Expanded_Entity( ) Method implementation and testing
ODATAABAP Services acts as a backend for SAPUI5 FIORI and any third party front end screens. ODATA Services are the next big things in ABAPers life. In this course you will learn in depth and in detail in and out of ODATAServices. What is ODATA service , what is UI5 FIORI, what are the differences between UI5 FIORI and ABAP Apps. what are the advantages of UI5 and FIORI compared to ABAP etc etc
SAP OData is a standard Web protocol used for querying and updating data present in SAP using ABAP, applying and building on Web technologies such as HTTP to provide access to information from a variety of external applications, platforms and devices. In SAP, we use SEGW transaction code to create an OData Service.
OData is used to define best practices that are required to build and consume RESTful APIs. It helps you to find out changes, defining functions for reusable procedures and sending batch requests etc. OData provides facility for extension to fulfill any custom needs of your RESTful APIs.
Connects devices, environments, and platforms to SAP systems efficiently and securely. By using OData, the SAP Gateway is open to any programming language or model to connect to SAP and non-SAP applications. The SAP Gateway is used to set up and activate the OData services
