I have a question about the XS() architecture in the HANA cloud. If I understood this correctly, HANA Cloud uses the XSA engine as an application server which is provided by Cloud Foundry. In comparison, HANA 2 uses XSA not as a integrated Cloud Foundry solution but to access the HANA DB On-premise. For a better understanding I have created the following architectural approach. Can anyone confirm the correctness of this ?
I am also grateful for further information about HANA Cloud (XSA) and related architectural approaches.