This documentation is archived and is not being maintained.

MetaAssociation.IsUnique Property

Gets whether the association is unique.

Namespace:  System.Data.Linq.Mapping
Assembly:  System.Data.Linq (in System.Data.Linq.dll)

public abstract bool IsUnique { get; }

Property Value

Type: System.Boolean
Returns true if the association is unique.

This property indicates a uniqueness constraint in the database.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5
Show: