I have a feature class and a new table every few days. I need to have the table's attributes added to the feature class based on a join. What would be a good interface in ArcMap to let the user map the table's fields to the feature class so that after the join, the tables' attributes can be moved into the feature class. If a field is not mapped then a new field in the feature class would be created and the attributes moved over.
I am looking at building a script if another solution doesn't exist.
I am looking at the fieldmappings objects but not sure if it will work.