SAP Knowledge Base Article - Public

3324920 - Time capabilities in stories when consuming SAP Datasphere model

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

Product

SAP Analytics Cloud all versions ; SAP Datasphere all versions