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GetBatchedRecordsAffected Method

DbDataAdapter.GetBatchedRecordsAffected Method

Returns information about an individual update attempt within a larger batched update.

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

'Declaration
Protected Overridable Function GetBatchedRecordsAffected ( _
	commandIdentifier As Integer, _
	<OutAttribute> ByRef recordsAffected As Integer, _
	<OutAttribute> ByRef error As Exception _
) As Boolean
'Usage
Dim commandIdentifier As Integer 
Dim recordsAffected As Integer 
Dim error As Exception 
Dim returnValue As Boolean 

returnValue = Me.GetBatchedRecordsAffected(commandIdentifier, _
	recordsAffected, error)

Parameters

commandIdentifier
Type: System.Int32

The zero-based column ordinal of the individual command within the batch.

recordsAffected
Type: System.Int32%

The number of rows affected in the data store by the specified command within the batch.

error
Type: System.Exception%

An Exception thrown during execution of the specified command. Returns Nothing (Nothing in Visual Basic) if no exception is thrown.

Return Value

Type: System.Boolean

Data providers that support batched updating logic must override a series of virtual methods on the DbDataAdapter class. GetBatchedRecordsAffected represents one of those virtual methods. The DbDataAdapter class relies on GetBatchedRecordsAffected to determine the success or failure of individual update attempts within a batch so it can mark each corresponding DataRow accordingly.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC, Xbox 360, Zune

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 SP1, 3.0 SP1, 2.0 SP1

.NET Compact Framework

Supported in: 3.5

XNA Framework

Supported in: 3.0, 2.0

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