Gets the Boolean property value that specifies whether the check constraint was named automatically by Microsoft SQL Server or named by the database object creator.
命名空间: Microsoft.SqlServer.Management.Smo
程序集: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)
语法
声明
Public ReadOnly Property IsSystemNamed As Boolean
public bool IsSystemNamed { get; }
public:
property bool IsSystemNamed {
bool get ();
}
/** @property */
public boolean get_IsSystemNamed ()
public function get IsSystemNamed () : boolean
属性值
A Boolean value that specifies whether the check constraint is a system-named check constraint. By default, the value is unspecified. If True, the check constraint is system-named. If False (default), the check constraint is not system-named.
备注
仅 Microsoft .NET Framework 的 2.0 版本支持此命名空间、类或成员。
示例
How to: Get and Set a Property in Visual Basic .NET
线程安全
Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
平台
开发平台
有关支持的平台列表,请参阅安装 SQL Server 2005 的硬件和软件要求。
目标平台
有关支持的平台列表,请参阅安装 SQL Server 2005 的硬件和软件要求。
请参阅
参考
Check Class
Check Members
Microsoft.SqlServer.Management.Smo Namespace
其他资源
Working with Database Objects
CHECK 约束
CREATE TABLE (Transact-SQL)