Problem: Querying a field of an ArcMap Service returns incorrect result


When querying a particular field of an ArcMap Service the results are blank or incorrect.


If the name of the field in the query contains a blank space or a dash the query result displays incorrectly.

Solution or Workaround

ArcMap Server does not fully support field names containing spaces or dashes.

Remove spaces or dashes from the field name in the original ArcMap document.