Not able to create association between DSR Entity Set and Odata Entity Set

Hello,

Scenario:

I have OData service with one Data Source References ( eg. I_MyView ) and one entity (eg. Details ). CDS EntitySet is added using "Right click on Data Model Reference > Data Source" (DSR).

Now I want to created association between "I_MyView" as parent and "Details" entity set.

I have created one association "ToDetails" as stated above. But when I try to call this association it is throwing error "Resource not found for the segment 'ToDetails'."

Experts please suggest some way achieve above scenario.

Thanks in advance.

Regards,
Shashank Marathe