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MissingMappingAction Enumeration

Determines the action that occurs when a mapping is missing from a source table or a source column.

Namespace:  System.Data
Assembly:  System.Data (in System.Data.dll)
public enum MissingMappingAction
Member nameDescription
Supported by the .NET Compact FrameworkSupported by the XNA FrameworkPassthroughThe source column or source table is created and added to the DataSet using its original name.
Supported by the .NET Compact FrameworkSupported by the XNA FrameworkIgnoreThe column or table not having a mapping is ignored. Returns null.
Supported by the .NET Compact FrameworkSupported by the XNA FrameworkErrorAn InvalidOperationException is generated if the specified column mapping is missing.

The MissingMappingAction values are used as arguments in the GetColumnMappingBySchemaAction method, and the GetTableMappingBySchemaAction method.

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, 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, 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 3.5, 2.0, 1.0

XNA Framework

Supported in: 3.0, 2.0, 1.0
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