Enterprise 11.1, map viewer classic (because new map viewer does not have analysis tools)
When using the Analysis tool to run a Many-To-One join in the webmap, the join field from the "layer to join to target layer" gets deleted from the output data set. However in ArcPro, joins add all the fields (unless specified otherwise) to the target layer. This becomes an issue in Enterprise maps and dashboards when displaying by certain fields, matching fields to filter or display data by in OpsDashboards. Is there a solution to this or is this just a known bug?