I have a parcel dataset with a related table that I have both published to my company's Enterprise server. We are currently symbolizing the parcel feature class based on a "priority ranking" field. We want to avoid adding any additional fields to our main parcel feature class and any project specific attributes will be added to the related project data table. That said, some projects want to rank the parcels differently than others, and as such, we add a ranking field specific to that project in the related project data table.
There is not currently a way (that I know of) to symbolize the parcels based on their related table rank attribute and we do not want to utilize any of ArcGIS Online's analysis tools (e.g. joins) to accomplish this. The capability to symbolize off a related attribute would be ideal.
Feature class currently symbolized by priority rank attribute in the main parcel dataset:
Related record showing the related ranking attribute I want to symbolize the parcel layer on: