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IsUniqueKey Property

SqlMetaData.IsUniqueKey Property

Indicates if the column in the table-valued parameter is unique.

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

public bool IsUniqueKey { get; }

Property Value

Type: System.Boolean
A Boolean value.

The default is FALSE.

This property can only be set in one of the SqlMetaData constructors.

For more information, see Table-Valued Parameters.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5 SP1, 3.0 SP1, 2.0 SP1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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