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SqlTriggerContext.IsUpdatedColumn Method

Returns true if a column was affected by an INSERT or UPDATE statement.

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

public bool IsUpdatedColumn(
	int columnOrdinal
)

Parameters

columnOrdinal
Type: System.Int32

The zero-based ordinal of the column.

Return Value

Type: System.Boolean
true if the column was affected by an INSERT or UPDATE operation.

ExceptionCondition
InvalidOperationException

Called in the context of a trigger where the value of the TriggerAction property is not Insert or Update.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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, 3.0, 2.0

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