Gets a value indicating whether the values in the Index are unique.

Namespace:  ESRI.ArcGISExplorer.Data

Assembly:  ESRI.ArcGISExplorer (in ESRI.ArcGISExplorer.dll) Version: (


public bool IsUnique { get; }
Visual Basic (Declaration)
Public ReadOnly Property IsUnique As Boolean

Field Value

trueTruetruetrue (True in Visual Basic) if values in the Index are unique; otherwise, falseFalsefalsefalse (False in Visual Basic).


Any Table which is registered with the geodatabase (i.e. HasObjectIDColumn is trueTruetruetrue (True in Visual Basic)) can only have a single, unique index on the ObjectID Column (i.e ObjectIDColumnName).

See Also