I am attempting to add a feature class ("dis.shp") into an empty feature class("fc.shp") in a geodatabase using Python script. I have had success with the code below. However, I also would like to add values from dis.shp's field "GRIDCODE" into fc.shp's field "Classes". I have been playing around with append but am not having any luck. Any suggestions?
arcpy.Append_management(dis, fc , schemaType, fieldMappings, subtype)