SchemaTableColumn.IsUnique Field

 

Specifies whether a unique constraint applies to this column.

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

public static readonly string IsUnique

Field Value

Type: System.String

Returns the string "true" if a unique constraint applies to this column; otherwise "false".

.NET Framework
Available since 2.0
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