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Database.ValidateAllPlanGuides Método (DataTable%)

Verifies the validity of the execution plans associated with the database and returns validation report.

Espacio de nombres:  Microsoft.SqlServer.Management.Smo
Ensamblado:  Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)

Sintaxis

'Declaración
Public Function ValidateAllPlanGuides ( _
    <OutAttribute> ByRef errorInfo As DataTable _
) As Boolean
'Uso
Dim instance As Database 
Dim errorInfo As DataTable 
Dim returnValue As Boolean 

returnValue = instance.ValidateAllPlanGuides(errorInfo)
public bool ValidateAllPlanGuides(
    out DataTable errorInfo
)
public:
bool ValidateAllPlanGuides(
    [OutAttribute] DataTable^% errorInfo
)
member ValidateAllPlanGuides : 
        errorInfo:DataTable byref -> bool
public function ValidateAllPlanGuides(
    errorInfo : DataTable
) : boolean

Parámetros

  • errorInfo
    Tipo: System.Data.DataTable%
    A reference to DataTable object value that contains detailed information about the validation errors for each execution plan that is associated with the database.

Valor devuelto

Tipo: System.Boolean
A Boolean value that determines whether all of the execution plans are valid.

Comentarios

If the method is unsuccessful, you can run the method again with the output parameter that contains detailed information about each execution plan.

Vea también

Referencia

Database Clase

Sobrecarga de ValidateAllPlanGuides

Espacio de nombres Microsoft.SqlServer.Management.Smo

Otros recursos

sys.fn_validate_plan (Transact-SQL)

Guías de plan