VariableClass.SystemVariable 属性
此 API 支持 SQL Server 2012 基础结构,但不能通过代码直接使用。
Gets a value that indicates whether the variable class is a system variable.
命名空间: Microsoft.SqlServer.Dts.Runtime.Wrapper
程序集: Microsoft.SqlServer.DTSRuntimeWrap(在 Microsoft.SqlServer.DTSRuntimeWrap.dll 中)
语法
声明
Public Overridable ReadOnly Property SystemVariable As Boolean
Get
用法
Dim instance As VariableClass
Dim value As Boolean
value = instance.SystemVariable
public virtual bool SystemVariable { get; }
public:
virtual property bool SystemVariable {
bool get ();
}
abstract SystemVariable : bool
override SystemVariable : bool
function get SystemVariable () : boolean
属性值
类型:System.Boolean
true if the variable class is a system variable; otherwise, false.
实现
IDTSVariable100.SystemVariable