SAP HCI is created as Integration Platform-as-a-Support (PAAS) which helps you to integrate several independent techniques/programs for a business procedure. HCI can do Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid design. HCI gives Adapters (Connectivity possibilities) for example: SOAP Adapter, IDoc, HTTP, Mail, SFTP,Ariba, oData. A https://sapanalyticsclouds4hana04814.blogspothub.com/27757548/hana-cloud-integration