Check.Text 屬性
Gets or sets the Transact-SQL statement that defines the check constraint.
命名空間： Microsoft.SqlServer.Management.Smo
組件： Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)
語法
'宣告
<SfcPropertyAttribute(SfcPropertyFlags.None Or SfcPropertyFlags.Expensive Or SfcPropertyFlags.ReadOnlyAfterCreation Or SfcPropertyFlags.Standalone Or SfcPropertyFlags.SqlAzureDatabase Or SfcPropertyFlags.Design)> _
Public Property Text As String
Get
Set
'用途
Dim instance As Check
Dim value As String
value = instance.Text
instance.Text = value
[SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Expensive|SfcPropertyFlags.ReadOnlyAfterCreation|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase|SfcPropertyFlags.Design)]
public string Text { get; set; }
[SfcPropertyAttribute(SfcPropertyFlags::None|SfcPropertyFlags::Expensive|SfcPropertyFlags::ReadOnlyAfterCreation|SfcPropertyFlags::Standalone|SfcPropertyFlags::SqlAzureDatabase|SfcPropertyFlags::Design)]
public:
property String^ Text {
String^ get ();
void set (String^ value);
}
[<SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Expensive|SfcPropertyFlags.ReadOnlyAfterCreation|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase|SfcPropertyFlags.Design)>]
member Text : string with get, set
function get Text () : String
function set Text (value : String)
屬性值
型別：System.String
A String value that specifies the actual text of the Transact-SQL statement that defines the check constraint. By default, the value is unspecified.
備註
The Text property of the Check object is equivalent to the Transact-SQL check clause in the definition of CHECK 條件約束, which specifies the actual text of the Transact-SQL definition statement.
In Transact-SQL the check constraint is defined by the statement such as:
ALTER TABLE CheckTbl
ADD CONSTRAINT chkRowCount CHECK (CheckFnctn() > 1 )
GO
In SMO, the Text property requires only the check clause:
範例
請參閱
參考
Microsoft.SqlServer.Management.Smo 命名空間