Symptom
You would like to use time capabilities (date hierarchy, time range...) in SAP Analytics Cloud stories when consuming SAP Datasphere models.
Environment
SAP Datasphere
SAP Analytic Cloud
Cause
Known missing functionality
Resolution
Usually associations use dimension's key attributes.
However, currently there is a limitation on SAC side with using Dimensions of type "Date".
To overcome that on Data Layer:
When creating an association in SAP Datasphere, use attribute "Date (string)" ("DATE_SAP") instead of "Date" ("DATE_SQL").
On Business Layer:
- Open dimension "Time Dimension - Day" and change the key-definition from "Date" to "Date (string)".
- To do this change you have to delete the association (if existing). After the change, re-create the association using "Date (string)".
Re-deploy Perspective(s), and you may need to properly refresh Story(ies) too.
For new Stories all should work fine from scratch.
Keywords
dwc, data warehouse cloud , KBA , DS-MD-VIW , Views , Product Enhancement