Remember, cursor objects will ignore BLOB and Raster fields.
from arcpy import da
fc = r"c:\temp\demo_polygon.shp"
with da.SearchCursor(fc,"*") as rows:
for field in rows.fields:
So in this example, the cursor will print all the fields being accessed. It will also show the type of Shape field is being returned. If all fields is used ("*"), then the SHAPE@XY property returned by default.