ABAP RESTful Application Programming Model

Lutz Baumbusch

ISBN 10: 1493223798 / ISBN 13: 9781493223794

Verlag: Rheinwerk Verlag Gmbh Mär 2023, 2023

Neuware -You've worked with ABAP, SAP Fiori, and core data services-now see how these technologies and more come together in the ABAP RESTful application programming model. Learn to develop applications optimized for SAP S/4HANA, whether your system is on-premise or in the cloud. Follow step-by-step instructions to build new ABAP applications, update legacy applications, and reuse existing source code. Make the new model work for you!Highlights include:REST architectureCore data services (CDS)Behavior definition and implementationBusiness service definition and bindingField definitions, associations, and actionsEntity manipulation language (EML)SAP Fiori elementsSAP Business Application StudioVisual Studio CodeSAP BTP, ABAP environmentHighlights:REST architectureCore data services (CDS)Behavior definition and implementationBusiness service definition and bindingField definitions, associations, and actionsEntity manipulation language (EML)SAP Fiori elementsSAP Business Application StudioVisual Studio CodeSAP BTP, ABAP environment 508 pp. Englisch. Bestandsnummer des Verkäufers 9781493223794

Inhaltsangabe:

You’ve worked with ABAP, SAP Fiori, and core data services―now see how these technologies and more come together in the ABAP RESTful application programming model. Learn to develop applications optimized for SAP S/4HANA, whether your system is on-premise or in the cloud. Follow step-by-step instructions to build new ABAP applications, update legacy applications, and reuse existing source code. Make the new model work for you!

a. Programming Model Basics What is REST architecture? What are the components of the ABAP RESTful application programming model? What tools and technologies can you use to build end-to-end applications? Get the answers to these questions and more!

b. Hands-On Application Development Follow step-by-step instructions to use core data services for data modeling, define and implement behaviors, access business objects with the entity manipulation language, and build a UI with SAP Fiori. See how to adjust your skills to work with the SAP BTP, ABAP environment in the cloud.

c. Use Cases and Scenarios Develop new applications with SAP Fiori elements floorplans. Learn to integrate existing applications into the ABAP RESTful application programming model and reuse source code from current applications.

Highlights:

• REST architecture
• Core data services (CDS)
• Behavior definition and implementation
• Business service definition and binding
• Field definitions, associations, and actions
• Entity manipulation language (EML)
• SAP Fiori elements
• SAP Business Application Studio
• Visual Studio Code
• SAP BTP, ABAP environment

Bibliografische Details

Titel: ABAP RESTful Application Programming Model
Verlag: Rheinwerk Verlag Gmbh Mär 2023
Erscheinungsdatum: 2023
Einband: Buch
Zustand: Neu