2126300 - Composite key changes not preserved during update of the LDM – SAP PD 16.5

Generate a LDM from a CDM. In the LDM, change the attributes of a composite key via the relationship join. This change results in the deletion of an attribute from the entity.
In the CDM, add new attributes to the entity and then generate them to the LDM using the preserve modifications option. The first update to the LDM will provide the expected results. However, if the LDM is updated a second time, the modification previously made in the LDM is ignored and the change is undone. Thus, the previously deleted attribute is recreated in the LDM.

SAP PowerDesigner 16.5 ; Sybase PowerAMC 16.5

CR778646, 778646, CR#778646, logical, conceptual, data, model , KBA , cr , 778646 , BC-SYB-PD , PowerDesigner , BC-SYB-PD-AMC , Power AMC , Problem

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Visit SAP Support Portal's SAP Notes and KBA Search.