Gets the head on the plan or null if the plan is empty.
命名空间： Microsoft.SqlServer.Dac.Deployment
程序集： Microsoft.SqlServer.Dac.Extensions（在 Microsoft.SqlServer.Dac.Extensions.dll 中）
语法
声明
Public ReadOnly Property Head As DeploymentStep
Get
用法
Dim instance As DeploymentPlanHandle
Dim value As DeploymentStep
value = instance.Head
public DeploymentStep Head { get; }
public:
property DeploymentStep^ Head {
DeploymentStep^ get ();
}
member Head : DeploymentStep
function get Head () : DeploymentStep
属性值
类型：Microsoft.SqlServer.Dac.Deployment.DeploymentStep
The head on the plan or null if the plan is empty.