I am trying to publish a service with ArcGIS for Desktop to Server that has an ArcGIS Online hosted feature layer. I do not want the file to be copied to the server at publish time, I want to be able to have users modify the hosted feature layer and then perform a geoprocess on it once it has been edited. Is this possible?
> Can ArcGIS Online be registered as a data store for ArcGIS Server?
No, an ArcGIS Online organization can't be defined as a data store for ArcGIS Server.
Hope this helps,