3299045 - Custom CDS Views showing duplicated data sources

Some Custom CDS Views are showing the datasources duplicated after the 2302 upgrade.

SAP S/4HANA Cloud 2302

Only on the UI side the data sources are doubled. In backend, there is still only one line per data source existing. Hence the Custom CDS View works exactly in the same as it did before the upgrade.

If you do any change to a data source, e.g. change the join condition or change the alias, the change should be reflected in both lines on the UI. Nevertheless once you publish or check the Custom CDS View only one data source should be written to the generated CDS View. 

Fix is planned for the next S/4HANA Cloud version. 

SAP S/4HANA Cloud, 3-System Landscape – Upgrade & Maintenance Schedule

SAP S/4HANA Cloud, 2-System Landscape – Upgrade & Maintenance Schedule

custom cds views, duplicated, datasource, data source, primary, association, upgrade, doubled, visualization, 2302 , KBA , BC-SRV-APS-GKE , Generic CDS Key User Editor , Problem