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SqlDependency.AddCommandDependency Method

Associates a SqlCommand object with this SqlDependency instance.

Namespace:  System.Data.SqlClient
Assembly:  System.Data (in System.Data.dll)

public void AddCommandDependency(
	SqlCommand command
)

Parameters

command
Type: System.Data.SqlClient.SqlCommand

A SqlCommand object containing a statement that is valid for notifications.

ExceptionCondition
ArgumentNullException

The command parameter is null.

InvalidOperationException

The SqlCommand object already has a SqlNotificationRequest object assigned to its Notification property, and that SqlNotificationRequest is not associated with this dependency.

Query notifications are supported only for SELECT statements that meet a list of specific requirements. The following table provides links to the Service Broker and Query Notifications documentation in SQL Server Books Online.

SQL Server Books Online

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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.

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