Is it possible to share a non-spatial stand-alone table that is not related to any feature? I can publish the service with the table as long as there is a feature in the mxd, but just the table looks like is not possible (share as option is grey out). The idea is to later use the data in a operational dashboard, but is not identified as external data, just the feature layers. In other words, is it possible to use a stand alone table (no relations or joins) in the dashboard? I'm using 10.2.