SAP Cloud Platform – Enabling the IT Strategy Harald Ahorner
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
SAP Cloud Platform – Enabling the IT Strategy
Harald Ahorner
Agenda
Topic
1. Introduction to exponential growth
2. Integration Pattern
3. Extensibility Pattern
Agenda
Topic
1. Introduction to exponential growth
2. Integration Pattern
3. Extensibility Pattern
Exponential Growth
https://su.org/concepts/
SAP’s Design Principles for digital transformation
Simplification
SAP HANA
Compatibility
Single codeline
Cloud-firstSAP Fiori
Flexible
deployment
Integration
Decoupled
Extensions
Public Model
Intelligence
Agenda
Topic
1. Introduction to exponential growth
2. Integration Pattern
3. Extensibility Pattern
Integration Domains
Integration: A Key Customer Requirement
SAP Cloud Platform as a service for the digital economy
Integration Design Principles
SAP S/4HANA Cloud integration
Connectivity options
SAP Cloud Platform Integration / IoT
DEMO
• SAP Cloud Platform Services
• IoT MMS Neo
• SAP Cloud Platform Integration
• Cloud Connector
• Fiori Launchpad / Fiori Dashboard
• Destination Service
• SAP ERP Business Suite EhP8
• PM Notifications
• Functional Locations / Measuring Points
• SAP Workflow
SAP Cloud Platform Integration / IoT
Scenario – Save the Mushrooms
Our mushrooms grow best in a humidity interval from 50% to 60%. If this interval is exceeded, a maintenance technician needs to be notified via e-mail and a PM notification created to check the incident.
SAP S/4HANA Cloud integration
Architecture
SAP Cloud Platform On-premise
Landscape
HANA DB
Message Management Service(MMS)
iFlow
oDataAPI
StoreMessage
RetrieveMessage
Sensor Data
Query SensorData
SensorData
Internet SCC RFC
SAP ECCSystem
SSL VPN Tunnel
Create Measure Points
(for functional location)
(e.g. FIORI Dashboard)
Cloud Integration
Internet of Things (IOT)
Business Rules
Cloud Applications
Starting Point – Raspberry PI with Sense Hat
IoT – MMS sensor data repository
Fiori Launch Pad in SAP Cloud Platform
Dash Board leveraging real time info
Cloud Platform Integration Scenario
Integration flow
Cloud Platform Integration Scenario
RFC Function Module to create Measuring Documents
Plant Maintenance
Measuring Documents
PM Notification
Plant Maintenance
Measuring Points within a functional location
21© 2018. For information, contact Deloitte Touche Tohmatsu Limited. SAP User Group Auckland 2018
Agenda
Topic
1. Introduction to exponential growth
2. Integration Pattern
3. Extensibility Pattern
Decoupled Extensions – a mind shift
Tight Integration
Access to Source
Code
Infrastructure
Change
Management
Principle of the least knowledge
Gets superseded by
In-App
Extensibility
Side by Side
Extensibility
In-App Extensibility Overview
Fiori Launchpad
UX Application (Fiori)
ODATA Service
Business Logic (ABAP / CDS)
Database Layer
Fronted
Backend
Extension Points
In-App Extensibility – Enhancement Spots with ABAP WebEditorS/4 Public Cloud
In-App Extensibility – Custom Business ObjectsS/4 Public Cloud
Side by Side Extensibility
https://pivotal.io/cloud-native
Motivation -> building cloud native application
Java Based Side by Side Application Architecture
Frontend – e.g. SAPUI5,
Angular JS
REST Service Layer
Application Logic
S/4 HANA Virtual Data Model
Remote Consumption (ODATA,
BAPI, SOAP, JCO)
S/4 HANA Cloud & On-Premise
Persistence
S/4 HANA Cloud SDK
Business Events
Side By Side Extensibility
DEMO
• SAP Cloud Platform Services
• Cloud Foundry
• SAP S/4 HANA Cloud SDK
• Destination Service
• SAP S/4 Public Cloud Instance
• Business Partners API
Side By Side Extensibility
Scenario – New Business Partner Application
A new cloud native application needs to be developed to search and update business partner applications in a more simplified way. The application should be useable by non SAP users and easy to use with SAP Fiori technology.
Business Partner API – S/4 Public Cloud
https://myXXXXXX.s4hana.ondemand.com:443/sap/opu/odata/sap/API_BUSINESS_PARTNER/A_
BusinessPartner('1000083')
https://api.sap.com/ API Business Hub
Business Partner – micro service (running on Cloud Foundry)
https://address-manager-quick-kudu.cfapps.eu10.hana.ondemand.com/api/business-
partners?id=1000083
{"BusinessPartner":"1000083","CreationDate":1501200000000,"FirstName":"Erwin","IsFemale
":false,"IsMale":false,"LastName":"Linde","to_BusinessPartnerAddress":[{"BusinessPartner":"1
000083","AddressID":"26610","CityName":"Muenchen","Country":"DE","HouseNumber":"","Po
stalCode":"80939","StreetName":""}]}
Business Partner API – S/4 Public Cloud
ODATA
S/4 Public Cloud
Public facing API
Cloud Foundry
BP Application
Cloud Foundry Application runtime
Destination Service
S/4 HANA Cloud SDK JDK 1.8.0 Maven 3.5.x IDE (Eclipse, etc.)
Business Partner application on Cloud Foundry
Related Documents
