[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]Represents the data access layer specific exception that is thrown when an item's value is unexpectedly not unique. Namespace: Microsoft.EnterpriseManagement.Common
Assembly: Microsoft.EnterpriseManagement.Core (in microsoft.enterprisemanagement.core.dll)

Usage

Visual Basic 
Dim instance As UniquenessConstraintException

Syntax

Visual Basic 
<SerializableAttribute> _
Public Class UniquenessConstraintException
		Inherits DataAccessLayerException
C# 
[SerializableAttribute] 
public class UniquenessConstraintException : DataAccessLayerException
C++ 
[SerializableAttribute] 
public ref class UniquenessConstraintException : public DataAccessLayerException
J# 
/** @attribute SerializableAttribute() */ 
public class UniquenessConstraintException extends DataAccessLayerException
JScript 
SerializableAttribute 
public class UniquenessConstraintException extends DataAccessLayerException

Inheritance Hierarchy

System.Object
   System.Exception
     Microsoft.EnterpriseManagement.Common.DataAccessLayerException
      Microsoft.EnterpriseManagement.Common.UniquenessConstraintException

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

Windows Server 2008, Windows Vista, Windows Server 2003, and Windows XP

Target Platforms

Windows Server 2008,Windows Server 2003

See Also