SAP HCI is made as Integration System-as-a-Services (PAAS) which helps to combine multiple unbiased units/apps for a business approach. HCI can do Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid model. HCI features Adapters (Connectivity solutions) which include: Cleaning soap Adapter, IDoc, HTTP, Mail, SFTP,Ariba, oData. Several https://sap-s-4hana-cloud69135.look4blog.com/67196891/hana-cloud-integration