In the last couple of months I did a lot of developments in SAP HANA and SAP UI5. One of the requirements was to consume a calculation view as an OData service. This OData service is then consumed by an UI5 dashboard. The actual exposing of a calculation view is quite easy.
However one of basics which I have forgotten was to setup the client of the calculation view properly. When you do not change this to the right setting the OData service will not give you any data.
The client of a calculation view is default set to “session client” but it should be “cross client”. Once you change this setting the OData service will deliver you the right data.