Gets or sets a value indicating whether the application should automatically receive query notifications from a common SqlDependency object.
Assembly: System.Data (in System.Data.dll)
This feature is used in ASP.NET applications to receive notifications for all commands executed in an ASP page against SQL Server. This enables ASP.NET to cache the page until the queries used to render the page would produce a different result. Automatic enlistment.
This property applies only to versions of SQL Server that support query notifications. For earlier versions, setting this property to true has no effect on the application.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.