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IsPrecise 属性

Gets or sets the Boolean property value that specifies whether a computed column is a precise value.

命名空间：  Microsoft.SqlServer.Management.Smo
程序集：  Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）

语法

声明
<SfcPropertyAttribute> _
Public ReadOnly Property IsPrecise As Boolean
    Get
用法
Dim instance As Column
Dim value As Boolean

value = instance.IsPrecise

[SfcPropertyAttribute]
public bool IsPrecise { get; }

[SfcPropertyAttribute]
public:
property bool IsPrecise {
    bool get ();
}

[<SfcPropertyAttribute>]
member IsPrecise : bool

function get IsPrecise () : boolean

属性值

类型：System. . :: . .Boolean
A Boolean value that specifies the whether a computed column is precise.

注释

Precise values cannot be a float or a real data type. Also they cannot be the result of a calculation that involves a float or a real data type.