I have a table of attributes that correspond to different cities in my state in an excel file that I am trying to join to a polygon feature class, based on the city name.
After executing the join, when I go to symbolize based on these new attributes, this is what I see under the symbology tab:
I cannot list the unique categorical values; it looks like a delimiter issue where several columns are somehow being combined, but there are no extraneous commas, punctuation marks, etc. in the table. The table originated in Excel; I saved as a .csv then used the 'Table to Table' tool to import it into ArcGIS as a table in a file geodatabase.
Where in the join process did I go wrong?