RIA Services OData "Request parameters not allowed."

Question

I have an OData endpoint that was automatically created by RIA, which seems to work with simple "get" requests.

eg.

http: //xxx/Service/BusinessApplication1-Web-DomainService1.svc/odata/ProductSet

But when I try to use queries like "where" or "top", for example:

... / BusinessApplication1-Web-DomainService1.svc / OData / ProductSet? $ Top = 50

results in "Request parameters not allowed."

I installed a WCF data service that has an OData endpoint that works fine and allows queries, so why doesn't the RIA-generated file work?

Thanks!

Answer 1

The OData endpoint provided by the RIA does not currently support query operators. There is no workaround for this either (as far as I know).

Answer 2

And other restrictions .