Tuesday, 31 October 2017

SAP FIORI Training Online | Understanding the SAP FIORI Cloud Edition

SAP Fiori Cloud provides a cloud-based, simple deployment option for SAP Fiori. It runs on SAP Cloud Platform, while consuming the business data from the customers' on-premise system. SAP Fiori Cloud is available in two editions: SAP Fiori Cloud – allows customer to run SAP Fiori on the cloud for productive use. Learn SAP FIORI training by 12+ years of experienced faculty from Learn IT Training.
What is SAP FIORI Cloud Edition?
To understand what it actually means, let’s look at the figure: a simplified diagram of a typical on-premise architecture that includes Fiori in a traditional ABAP stack context.
As we know, Fiori is many things, including SAP's strategic approach to User Experience (UX) across all products, a series of detailed design guidelines, and a collection of actual apps. To be able to install and make those apps available for users in your organization, you need a number of components. One is SAP Gateway, providing the backend enablement for OData as well as the frontend exposure as consumable OData services. The other is the SAP UI Add-On for NetWeaver, providing the infrastructure for Fiori - the Launchpad and related shell services, the UI5 runtime, and more. What is UI5 learn from SAPUI5 training.
The usual recommended approach is to have a "frontend server" containing the UI Add-On and the frontend Gateway components, and acting as a container to hold the Fiori apps themselves. If you've already installed a Gateway hub from pre-Fiori days, that's great and an ideal candidate for becoming such a frontend server.
With SAP Fiori Cloud Edition, this requirement goes away. The services that would normally be provided by the frontend server are made available to you and your users, in the cloud - on the SAP HANA Cloud Platform, to be precise.
How does it work?
Figure 2 shows the same Fiori context as we saw in Figure 1, but instead of the on-premise frontend server, the SAP Fiori Cloud Edition services are employed.
The entire Fiori infrastructure, including the Launchpad, the UI5 runtime, and the Fiori apps themselves, are provided as part of this cloud service. 
Also included is the HANA Cloud Integration (SAP HANA training by experts with practical implementations and case studies) OData Provisioning service, known as "HCP, OData provisioning". This is what was previously known as Gateway as a Service (GWaaS). HCP, OData provisioning provides the equivalent services that the OData components on a frontend server would normally provide (the rightmost Gateway box in Figure 1 that is): Connect to the backend server to coordinate the calls to the OData enablement ABAP classes, and expose the results in an OData shape and color. 
Finally, with SAP Cloud Identity (represented by the "Auth" box in Figure 2) connected to an on-premise identity provider (represented by the "IdP" box), you have everything you need to get going with Fiori, without the upfront capital investment, server landscape extension, and continued maintenance. 
Backend OData Components are still required: The backend enablement components of any given Fiori app are still required, of course - to provide the frontend Fiori app logic with the data and functions from your backend systems of record. This is the leftmost "Gateway" box in both Figure 1 and Figure 2. If you're running on a 7.40 or above ABAP stack, you have these components anyway.
Not all apps are available yet: Each Fiori app that is made available in the SAP Fiori Cloud Edition offering undergoes a series of tests and checks, in a provisioning process that ends up with that app available for consumption within the context of the service. This means that not all apps are available right now - but there's a new filter option within the SAP Fiori Apps Library (see Figure 3) that will show you which ones are.
Learn IT Training is the world’s biggest resource of learning platform online will teach you the industry used technologies and methodologies and make you future ready in your chosen module and chosen platform. You can open SAP training courses to know more about training options.
Fiori is a relatively new technology and will continue to mature with every release. Thus, Fiori consultants have an additional responsibility of self-learning and mastering new features.
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