IsPrecise 属性

获取或设置 Boolean 属性值,该值指定计算列是否为精确值。

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(SfcPropertyFlags.None Or SfcPropertyFlags.Standalone Or SfcPropertyFlags.SqlAzureDatabase)> _
Public ReadOnly Property IsPrecise As Boolean
    Get
用法
Dim instance As Column
Dim value As Boolean

value = instance.IsPrecise
[SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase)]
public bool IsPrecise { get; }
[SfcPropertyAttribute(SfcPropertyFlags::None|SfcPropertyFlags::Standalone|SfcPropertyFlags::SqlAzureDatabase)]
public:
property bool IsPrecise {
    bool get ();
}
[<SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase)>]
member IsPrecise : bool
function get IsPrecise () : boolean

属性值

类型:System. . :: . .Boolean
一个指定计算列是否为精确列的 Boolean 值。

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.