ValidatePlanGuide 方法 (DataRow)
Returns True if a plan guide is valid; othewise, False. Also returns a data table row that contains error information.
命名空间： Microsoft.SqlServer.Management.Smo
程序集： Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）
语法
声明
Public Function ValidatePlanGuide ( _
<OutAttribute> ByRef errorInfo As DataRow _
) As Boolean
用法
Dim instance As PlanGuide
Dim errorInfo As DataRow
Dim returnValue As Boolean
returnValue = instance.ValidatePlanGuide(errorInfo)
public bool ValidatePlanGuide(
out DataRow errorInfo
)
public:
bool ValidatePlanGuide(
[OutAttribute] DataRow^% errorInfo
)
member ValidatePlanGuide :
errorInfo:DataRow byref -> bool
public function ValidatePlanGuide(
errorInfo : DataRow
) : boolean
参数
- errorInfo
类型：System.Data. . :: . .DataRow%
DataRow
返回值
注释
By reading the value of the out parameter from the errorInfo table error, information regarding the Plan Guide can be evaluated.