The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

SqlUserDefinedAggregateAttribute.SqlUserDefinedAggregateAttribute Constructor

A required attribute on a user-defined aggregate, used to indicate that the given type is a user-defined aggregate and the storage format of the user-defined aggregate.

Namespace: Microsoft.SqlServer.Server
Assembly: System.Data (in

public SqlUserDefinedAggregateAttribute (
	Format format
public SqlUserDefinedAggregateAttribute (
	Format format
public function SqlUserDefinedAggregateAttribute (
	format : Format
Not applicable.



One of the Format values representing the serialization format of the aggregate.

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0
Was this page helpful?
(1500 characters remaining)
Thank you for your feedback

Community Additions

© 2015 Microsoft